bing tracking image
  1. RV Steps
  2. Stromberg Carlson
  3. Towable Camper
  4. Pull-Out Step
  5. 4 Steps
  6. 24 Inch Wide Step
Flexco Manual Pull-Out Steps for RVs - Quad - 8" Drop/Rise - 24" Wide - 300 lbs
Stromberg Carlson

Flexco Manual Pull-Out Steps for RVs - Quad - 8" Drop/Rise - 24" Wide - 300 lbs

Part Number: SMFP-4400
In Stock
ChristmasTree SantaHat Arrives before Christmas SantaHat ChristmasTree
$662.58
Retail:$829.61
You Save: $167.03
RV Steps
Add to cart
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Need help with installation?
Locate installers near me
These 9" deep, pull-out steps let you safely enter and exit your RV. Slip-resistant steps slide effortlessly into their mounting base and lock into place for travel. Bolt or weld onto your RV. Black powder coated steel is rust resistant. Great Prices for the best rv steps from Stromberg Carlson. Flexco Manual Pull-Out Steps for RVs - Quad - 8" Drop/Rise - 24" Wide - 300 lbs part number SMFP-4400 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (620)
  • Q & A (0)
  • Photos

Stromberg Carlson RV Steps - SMFP-4400

  • Towable Camper
  • Pull-Out Step
  • 4 Steps
  • 24 Inch Wide Step
  • Stromberg Carlson
  • 28-1/8 Inch Wide
  • 8 Inch Drop/Rise
  • Steel
  • No Ground Contact

These 9" deep, pull-out steps let you safely enter and exit your RV. Slip-resistant steps slide effortlessly into their mounting base and lock into place for travel. Bolt or weld onto your RV. Black powder coated steel is rust resistant.


Features:

  • Manually operated RV steps make it easy to get into and out of your motor home
    • Simply pull steps out for use and position back in place for travel
  • Non-slip surface with oval tread holes provides sure footing
    • 1-1/2" Wide strip of grip tape on edge of steps offers additional traction
  • Rust-resistant black powder coated steel is strong and durable
  • Easy bolt-on or weld-on installation
    • Mounts to RV frame in same manner as original steps
    • Mounting hardware not included
    • May require outriggers (sold separately) for installation
  • Made in the USA


Specs:

  • Entry height: 34" - 37"
  • Step dimensions: 24" wide x 9" deep
  • Mounting bracket dimensions: 28-1/8" wide x 18-1/2" tall x 12" deep
  • Drop/Rise: 8"
  • Weight capacity: 300 lbs
  • 1-Year warranty


STCL 4400 Dims

STCL 4400 Dims 2

STCL 4400 Dims 3

Will Flexco Pull-Out Steps Work for You?

Pull-out steps are typically installed on travel trailers. The Flexco pull-out steps from Stromberg Carlson are easy to install and fold up underneath the camper for simple storage. To ensure you choose the correct size for your application, there are a few measurements you will need to take.


Mounting Bracket Stromberg

The Lippert pull-out steps attach to the underside of the camper chassis, directly beneath the doorway. To decide which size you'll need, locate the space available underneath your camper that lines up with the door frame, and measure the width and depth. You will need a mounting space that is at least 28-1/8" wide and 12" deep.


If it turns out you have more or less space beneath your doorway, there are other step assemblies available with bracket sizes ranging from 21-1/16" wide to 28-1/4" wide. A full list of the available steps is below.


Outriggers for RV Steps

Outriggers - metal brackets that act as an extension (LC301704 - sold separately) - may be needed for installation depending on the model of your original stairs. These provide extra length if the old steps are longer or wider than the new.


Once you know where the mounting bracket will go and what size mounting bracket you need, that spot will be used as the "mounting point" to determine how many steps you will need.


How Many Steps Do You Need?

Entry Height Stromberg

To determine how many steps you'll need, measure from the mounting point to the ground. This is called the entry height. The entry height should roughly match the height of the steps when they're fully extended, plus 3" to 9" to account for the drop from the bottom steps to the ground. This measurement will also tell you how many steps you need.


The chart below displays mounting bracket width measurements in the first column and entry height measurements in the second column. The third column shows the corresponding part numbers. Use the mounting bracket width and entry height measurements you took to determine which part number will fit your RV. Choose the bracket size that is closest to your measurements without going over.


This page's step assembly is in bold text.


Mounting Bracket Width Entry Height Part Number
21-1/16" 14-1/2" - 17-1/2" SMFP-1120
23-5/8" 19" - 22" SMFP-2120
24-1/4" 10-1/2" - 13-1/2" SMFP-1220
25" 14-1/2" - 17-1/2" SMFP-1100
26" 19" - 22" SMFP-2100
27-1/8" 30" - 33" SMFP-3200L
28-1/8" 26" - 29" SMFP-3100
28-1/8" 34" - 37" SMFP-4400
28-1/4" 10-1/2" - 13-1/2" SMFP-1200


How Do You Install the Steps?

To install the steps:

  1. Make sure the camper is level on flat ground
  2. Lift the steps into the mounting space and prop into place
  3. If needed, mark the mounting holes on the camper and drill

    -Set aside steps before drilling

  4. If needed, install the outriggers
  5. Align step mounting holes and secure in place with carriage bolts and flange lock nuts

    -Make sure the bracket is backed up fully against the I-beam on the chassis

    -Hardware not included

  6. Tighten hardware until snug
  7. Make sure assembly is sitting square and level
  8. Torque the hardware tight


SMFP-4400 Stromberg Carlson Flexco Manual RV Steps - Four - Black - Folding - 24 Inch




California residents: click here


Customer Satisfaction Score:


Customer Reviews

Flexco Manual Pull-Out Steps for RVs - Quad - 8" Drop/Rise - 24" Wide - 300 lbs - SMFP-4400

Average Customer Rating:  4.8 out of 5 stars   (620 Customer Reviews)

These 9" deep, pull-out steps let you safely enter and exit your RV. Slip-resistant steps slide effortlessly into their mounting base and lock into place for travel. Bolt or weld onto your RV. Black powder coated steel is rust resistant.

by:

Fast shipping. Made in the usa a plus.

John profile picture

John

10/29/2024

Good product.



by:

I had my new 4 step for just over a year now. They still work and look great. What a difference they have made on getting into and out of the camper. The step from a 3 step to a four step is much better on the old legs . I wish I had gotten these sooner. Just a small amount of rust showing in a few spots but some spray paint will take care of that soon. Will buy again if and when these need replacing.



by:

This product will be used on my truck camper with sits on a flatbed. Step width and depth looks very safe. Process of opening the 4 steps is easy. Reach from truck camper to ground will allow me to not need a stool to store somewhere else. With the 4 stepper folded away, I will be able to use my 2.5" hitch to pull a trailer if needed.



by:

replaced the steps with the exact same that the camper came with I only hope these will last better the original steps bent and came apart on our 2014 5th wheel I ordered the same steps in hopes that replacement would not be to difficult and they went on fairly simple



by:

I received the ordered stairs and they arrived a few days later. Due to weather, I haven't gotten them installed as yet but my wife (a Shortie) is looking forward the the 4 entrance steps instead of the original 3 steps. (A couple of years ago I 'reversed the axles on the trailer which increase the entrance step height about 5" from the ground.) Hopefully she will be a 'Happy Camper' now that she can enter the trailer easier via the new 4 step installation. Thanks Etrailer for another great product! I may have rated the steps to 5 stairs if I already had the steps installed?



by:

Great step has made it easier to get in the trailer. I don't understand why they don't put four step on trailers when new. Arrived on time easy to install in 30 minutes with help of a floor jack.



by:

We installed these steps as replacement for the original which was damaged. They work just fine and are even better looking and with better non-slip surface. We are very pleased with them.

Karen Y. profile picture

Karen Y.

9/18/2021

Great! Love them even more. They feel very safe and solid compared to the original.



by:

Ordered these steps and 3 days later delivered to my front door. About 3/16" wider than the original Flexco triple steps I replaced on my Cedar Creek fifthwheel, but still fit. I did have to trim about 1.25" off the bottom of the existing mounting brackets under the entry door that these steps bolt on to, but not a big issue. Good sturdy steps.



by:

I bought these steps a year ago,they work very well,an bolted right up to existing bolt holes!! They fold in an out very easily,my wife has no problem folding them in an out. I would recommend them if you need the additional step.



by:

Great service from your staff. Haven't unpacked the steps yet and plan to imnstall them tomorrow.

Donald profile picture

Donald

1/12/2020

Great. Better having less rise in each step.



by:

Looks like a great product, if you ignore the box it came in. I received the steps in a badly beaten box with many holes. The holes were where the edges of the steps broke the box sides. Cardboard not thick enough to prevent this problem. Good thing no mounting hardware was included, as it would have been lost in transit. I was warned by a friend of mine that received their steps the same way. I haven't mounted steps yet, but looks like they will mount very easy. I'm replacing a 3 step with this 4 step, because the bottom step on the 3 step is 12" off the ground.



by:

We have ordered from etrailer previously and always had great results. Same this time. Product was exactly as presented, shipping quick, and price was great!



by:

We love these steps. We has three steps before and adding one step puts less stress in my knees.



by:

I needed replacement rv steps. Product was easy to order and was delivered promptly. Good value.



by:

Great product.Installation was simple.Madison H and etrailer were great to work with.



by:

The four step stairs are great. Minor cutting with a saws all to clear the top stair slide out. The fitment was perfect and the quality of the product is great. Would recommend these steps to others



by:

Steps were delivered on time and installed them the same day but had to modify some for it to fit.



by:

Installation required some modification for replacing a three step version. The steps themselves required some modification to make them level. A few of the welds were not very good quality.



by:

We were able to remove and install the new ones in an hour..we couldn't be happier having the extra step. With an elderly dog it makes things easier for him. Adding the carpet wraps were a bonus.



by:

No hassle ordering and products came fast. Just finished putting my new flexco quad steps in. Excilent products. Best pricing i could find and with free shipping it's a no brainer.



by:

Removal old of three steps and installing new steps was no problem wonderful having the four steps to use



by:

Outstanding service. Actually was able to talk to a human, not a machine. How unique is that. Great service and fast shipping.



by:

Very pleased with stairs
Was a perfect
fit for the ones I destroyed
Price was great and shipping was free
Had them in 5 days
Will use
etailer again

David B. profile picture

David B.

9/10/2018

very well fit was good



by:

They've continued to work flawlessly on our campground's hayrack.



by:

Always great products at etrailer. I don't even look elsewhere any more.


25
620
Show More Reviews

See what our Experts say about this Stromberg Carlson RV Steps

  • Availability of RV 4 Step that is 24 inches Wide
    Hickory Springs does offer a 4 step model of their RV pull out steps with the part # SMFP-4400. These have the same dimensions as the triple step as well as same step design so it's exactly what you are wanting.
    view full answer...
  • Dimensions of Flexco Manual Pull-Out Steps for RVs # SMFP-4400
    The bolt to bolt distance on the Flexco Manual Pull-Out Steps for RVs, # SMFP-4400, measures 28-1/8 inches and the sliding bolt at it's highest point is approximately 3-1/2 inches below the mounting base. I have attached a dimensional diagram for you.
    view full answer...
    Image 1 for
  • Will Flexco Pull-Out Triple Steps Work With Camper That Measures 31-Inches From Camper To Ground
    The distance from the mounting flange on the top of the Flexco Manual Pull-Out Steps for RVs, part # SMFP-3100 is 20-7/16 inches, so you will have about 10-inches from the ground to the first step. That may be a little more than you want to have. I have attached a couple of photos of this I recommend the Quad steps, part # SMFP-4400. This measures about 28-inches overall height from the mounting flanges to the bottom of the lowest step. Since you said you have 31-inches from the camper...
    view full answer...
    Image 1 for Image 2 for
  • Dimensions of the Flexco Steps Part # SMFP-4400
    That is hard to say, but what you can do is check out the dimensional picture I attached for the Flexco Steps part # SMFP-4400 and compare them to what you have to see how they would compare to what you currently have.
    view full answer...
    Image 1 for
  • Recommended 4-Step RV Steps To Replace 3-Step On 289RK Denali Travel Trailer
    If the mounting location for your RV steps is 27 inches wide we have steps that will work for you. I recommend the Stromberg Carlson RV Stairs, part # SMFP-4400. These steps measure 27-inches wide overall, and 12-inches deep (front to back) and 18-1/2 inches tall. The steps themselves measure 24 inches wide and have an 8-inch rise/drop with a weight capacity of 300-lbs. This is designed for a permanent installation. One concern when going to more steps is the ground clearance. I have...
    view full answer...
    Image 1 for Image 2 for
  • Is There a Weight Capacity for the Manual Pull-Out Steps For RVs, part # SMFP-4400
    I called my contact at Lippert about the Manual Pull-Out Steps For RVs, part # SMFP-4400 they said the capacity is 300 lbs.
    view full answer...
  • How To Measure For New RV Steps To Upgrade From 3 Steps to 4 Steps
    When measuring for a standard aluminum (or any material) set of RV steps you want to measure from center of bolt hole on one bracket to bolt hole on the other bracket of your existing steps. You can also measure the width of the doorway of the RV (where the steps install) if you are not able to measure the existing steps. We do offer RV steps with 4 steps but you would have to make sure you have the ground clearance for an extra step. You want to measure from the bottom of the doorway...
    view full answer...
    Image 1 for
  • Will Flexco 4-Step part # SMFP-4400 Fit 2012 Heartland Bighorn Titanium 5th Wheel
    The Flexco Manual Pull-Out Steps for RVs # SMFP-4400 that you referenced are designed to fit most RVs as the dimensions of the mounting brackets are the same as what most RVs have. The overall width of the steps is 28-1/8 inches. Your RV most likely has brackets that match these same dimensions. Worst case scenario you would need to replace the brackets with the outriggers part # LC301704.
    view full answer...
  • Replacement 3-Step Manual RV Steps with 4-Step Manual RV Steps
    Manual RV steps # SMFP-4400 could work for you. This is a 4-step unit that is 28-1/8 inches wide overall and 12 inches deep (front to back) and 18-1/2 inches tall. None of the other 4-step options are as close in the measurements of what you have now. the 4-step model will hang down at least 4 inches more than the 3-step model when the steps are extended.
    view full answer...
    Image 1 for
  • Mounting Width of Flexco Manual Pull-Out Quad Steps for RVs
    The outside width of the mounting flange on the Flexco Manual Pull-Out Steps for RVs part # SMFP-4400 is 28-1/8" which you can see in the photo attached below.
    view full answer...
    Image 1 for
  • Replacement Options For 24 Inch Wide Quad Steps For RV
    From what I could find the SM-24-40 are just 24 inch wide quad steps for an RV, and we have a couple of options that could replace those, depending on your entry height and mounting bracket dimensions. For a 34" - 37" entry height and if you have at least 28-1/8" wide x 18-1/2" tall x 12" deep dimensions for a mounting bracket you can use the Flexco Manual Pull-Out Steps for RVs - Quad - 8" Drop/Rise - 24" Wide # SMFP-4400. For a 36-3/4" - 39-3/4" entry height and if you have at least...
    view full answer...
  • Quad Step Recommendation for a 2009 Heartland Big Horn
    The quad steps we offer like the part # SMFP-4400 have a mounting bracket outside dimension of 27 inches like what you see in the picture I attached. What you can use to allow you to install these on your trailer frame is the Outriggers part # LC301704. You may need to do a small amount of modifying, but with these brackets you will be able to install the steps on your RV.
    view full answer...
    Image 1 for
  • Replacement Stromberg Part # SMFP-4400 With 4 Steps
    The Flexco Manual Pull-Out Steps, part # SMFP-4400, is the replacement that you are looking for. Flexco is a product line of Stromberg Carlson which is why it comes up as Flexco when you were searching. If you want to double check to make sure that these stairs are the exact replacement, you can refer to the attached picture to compare the mounting holes for these steps to what you have right now on your 2015 Cougar Keystone.
    view full answer...
    Image 1 for
  • 4 Step Manual Pull Out Step Recommendation for RV
    We do have a set of RV pull out steps that have 4 steps. For that you would want the Flexco Manual Pull Out steps part # SMFP-4400.
    view full answer...
    Image 1 for
  • Could Flexco Steps part # SMFP-4400 Fit 2017 Keystone Avalanche
    The Flexco steps part # SMFP-4400 that you referenced are very universal and can basically be made to fit any RV, but are also made with dimensions that match what's needed for most RVs like your 2017 Keystone Avalanche. The outside dimensions of the mounting base of this measures 28-1/8 inches so you might compare that to what you have to see. You should be able to move your outriggers, but if not we have replacements as part # LC301704.
    view full answer...
    Image 1 for
  • Hickory Springs Quad Step with 8 Drop/Rise for 5th Wheel Trailer
    The discontinued Hickory Springs Manual Pull-Out Steps 94240EXTALC1 are labeled as having a 7" drop/rise but when you take the actual measurements you can see that the first steps have about 8" between them and then the last steps has about 7-5/8" between them. One that is a bit closer to what you are looking for is the Flexo part # SMFP-4400 which has as 8" drop between each of the steps so it fits your application perfectly.
    view full answer...
    Image 1 for
  • 4-Step Manual Pull Out Steps Less than 16-3/4 Inches Tall When Retracted
    Yes, you could use it and it is 18-1/2 inches tall so it would hang down 1-3/4 inches more than your existing steps (since it has 4 steps and yours currently has just 3 steps). Please note that RVs and trailers are built with a specific set of steps based on the design of the vehicle/trailer and often times going to a different set of steps will not work.
    view full answer...
  • Availability of 4-Step Set of Stairs for a 5th Wheel Trailer
    The only 4-step aluminum steps we carry are scissor steps such as # AS24 but they are not designed for permanent installation on a 5th wheel trailer. For steps that are designed for permanent installation on a 5th wheel trailer you can use Stromberg-Carlson model # SMFP-4400.
    view full answer...
  • Recommendation for 4-Step Setup to Fit 2008 Grand Junction
    What you would need to do is move the current outriggers of your trailer out so that the # SMFP-4400 you referenced can fit. Otherwise we have replacements as part # LC301704.
    view full answer...
  • RV Quad Step Recommendation for Less than 9 inches between Steps
    We have the Alumi-Tread Manual Pull-Out Step for RVs # LC432698 which have an 8 inch rise between the steps. I've posted a picture to assist. Your other option is similar in measurement and is # SMFP-4400. We don't currently carry a quad step that has 7 inch rise, so these will be the best I can offer at this time for what you are seeking.
    view full answer...
    Image 1 for Image 2 for
  • Will Flexco Manual Pull-Out Steps for RVs # SMFP-4400 Fit 2005 2005 Crossroads Cruiser
    The Flexco Manual Pull-Out Steps for RVs # SMFP-4400 that you referenced will fit your 2005 Crossroads Cruiser but at worst might require moving the current brackets, or going a different route all together. You could weld these directly to your trailer frame, or use outriggers # LC301704 to act as new brackets. The mounting bracket dimensions of this are 28-1/8" wide x 18-1/2" tall x 12" deep.
    view full answer...
  • Recommended Replacement RV Steps For 2013 Montana Fifth Wheel Trailer
    You are correct. the RV steps we offer are 24-inches wide regardless of the amount of steps. I recommend installing replacement steps like part # SMFP-4400. These are 24 inch wide steps. The mounting base dimensions are 27 inches wide x 9-inches deep. You would need to build up the mounting location on your RV to work with these steps.
    view full answer...
    Image 1 for Image 2 for
  • Replacement Steps for 2006 Cedar Creek 5th Wheel
    We offer RV pull-out steps in several widths and rise/drop distances. The closest to your dimension and preferred rise is the 4-step Flexco Manual Pull-Out Step # SMFP-4400. You'll want to measure the mounting hole spacing on the frame of the Cedar Creek to allow you to select a replacement that will bolt right up. This Flexco step's mounting holes are spaced 25-3/8-inches left to right and either 5-inches or 7-inches front to back, as shown in the linked photo. Please let me know the...
    view full answer...
    Image 1 for
  • Replacement Steps For 2013 Cedar Creek 5th Wheel Trailer Upgrade To 4 Steps
    Yes, you can use the Flexco Manual Pull-Out Steps for RVs - Quad - 8" Drop/Rise - 24" Wide - 300 lbs # SMFP-4400 for your replacement steps on your 2013 Cedar Creek 5th Wheel 36CKTS. I have attached pictures of the dimensions of these steps for you to determine if this will be a good fit for your needs. This will give you a little over a 27-1/2 inch drop from your frame when fully extended. For a slightly longer drop, you may be interested in the Alumi-tread # LC432698. This 4 step...
    view full answer...
    Image 1 for Image 2 for


< Previous
12



Do you have a question about this RV Step?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Jeffrey L
Expert Research:
Jeffrey L
Employee Kathleen M
Updated by:
Kathleen M
Employee Shelly K
Updated by:
Shelly K
Employee Halie H
Updated by:
Halie H
Employee Mike S
Updated by:
Mike S
Employee Samantha S
Written by:
Samantha S
Employee Michael B
Installed by:
Michael B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


Product Experts Available Now!
Call 1-800-940-8924