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Topic: Rebuilding my flip down entry step (Read 717 times) previous topic - next topic

Rebuilding my flip down entry step

So I removed my entry step and plan on rebuilding it as needed, what iam not sure of is what type of sealent would work the best around where the fiberglass cover meets up with the steel step .
I have the big rivets to reinstall the cover and am removing the rust and coating it.
Any thoughts? The stuff that came off was I think a black silicone.
Andy & Eileen
MONTROSE COLORADO
1992 U300  40' 6V92 TA
2016 4 Runner
1998 Jeep Grand cherokee

1998 Jeep Grand Cherokee) Build # 4135 Skp# 122921

Re: Rebuilding my flip down entry step

Reply #1
Be sure to drill some holes in the bottom of the step when it is the closed position. You can't keep the water out but you can let it back out. I sandblasted and used Rustolium black epoxy paint on the inside then used black silicone but after all the research found the water will still get in.
1999 40 ft. U-320 wtfe build 5563 Chuck & Lynda's "Rollin' Inn"  2030 watts solar
prev. mh's 71 GMC 5 yrs. 73 Pace Setter 1 yr. 78 Vogue 5 yrs 81 FTX 40ft all electric 18 yrs. 1996 Monaco Signature 3 yrs.
2014 Grand Cherokee Overland
Dream as if you will live forever. Live as if you will die today.  James Dean

Re: Rebuilding my flip down entry step

Reply #2
I sandblasted, used spray galvanize and then Summit's black frame paint. I also got rid of all the aluminum rivets, tapped and installed stainless button head cap screws. Lots of metal to work with on the step as it's really heavy. The black frame paint is so tough that I have not put a skid strip on it but it shows zero wear after three or four years.

Pierce
Pierce and Gaylie Stewart
'93 U300/36 WTBI
Detroit 6V-92TA Jake
1140 watts on the roof
SBFD (ret)

Re: Rebuilding my flip down entry step

Reply #3
Pierce, do those button heads stick out much? Have a picture?
Andy & Eileen
MONTROSE COLORADO
1992 U300  40' 6V92 TA
2016 4 Runner
1998 Jeep Grand cherokee

1998 Jeep Grand Cherokee) Build # 4135 Skp# 122921

Re: Rebuilding my flip down entry step

Reply #4
No, they are very low and tightened with an Allen drive.

Pierce
Pierce and Gaylie Stewart
'93 U300/36 WTBI
Detroit 6V-92TA Jake
1140 watts on the roof
SBFD (ret)

Re: Rebuilding my flip down entry step

Reply #5
Thanks looks great 😊
Andy & Eileen
MONTROSE COLORADO
1992 U300  40' 6V92 TA
2016 4 Runner
1998 Jeep Grand cherokee

1998 Jeep Grand Cherokee) Build # 4135 Skp# 122921

Re: Rebuilding my flip down entry step

Reply #6
Andy: Those cap screws also come in truss head and flat head. Flat head Lowes item# 214022  model 883356. These might not be the right size but the item # should get you in the ballpark and you can find your size. Have not searched but willing to bet stainless out there somewhere. If you need help let me know. Still n contact with the salesman who sold me all my fasteners when I had the Ace store. If there out there he will know where.
The Starship- 1990 Grandvilla Unihome U300 40ft
6V92 Detroit Diesel w/ 4 spd Allison w/ retarder. Build# 3575 , Foretravel# 17895
The Shuttlecraft- 2015 Ford Explorer
Steve ( N6EKV ) & Lori ( N6JTD ) Faries  w/ Marlee our precious pup.
Patterson CA.

Re: Rebuilding my flip down entry step

Reply #7
Check out Grainers for a wide variety of flat and button fasteners including stainless which might be appropriate for this project.  Grainers is not as convenient at the local box or hardware store, but they have a huge selection.  I normally order on-line and pick-up at a local store. 

Flat and Cap Fasteners

40ft 1997 U320

Re: Rebuilding my flip down entry step

Reply #8
Thanks guys , I found stainless here at Ace just about ready to put it back together.
Andy & Eileen
MONTROSE COLORADO
1992 U300  40' 6V92 TA
2016 4 Runner
1998 Jeep Grand cherokee

1998 Jeep Grand Cherokee) Build # 4135 Skp# 122921

Re: Rebuilding my flip down entry step

Reply #9
Most good hardware stores will have the right button head in SS. Make sure to get the matching tap! That took me an hour as the steel is fairly tough. I do have to say that I enjoy looking down at them when I climb in.

Anytime you need a quantity of SS screws, bolts, etc., go online and order off sites like eBay. Stainless is cheap by the box. 316 is preferred if offered as it is the most resistant to corrosion and used in the boating industry. I bought a couple of boxes for the roof. Good supplier in Brooklyn and for very little $$. The entire coach could have been done in stainless for very little extra when it was built. Could have been a good advertising gimmick.

I even bought stainless nuts and washers for our new airbags. The replacement bags only come with vinyl caps over the studs.

Pierce

Pierce and Gaylie Stewart
'93 U300/36 WTBI
Detroit 6V-92TA Jake
1140 watts on the roof
SBFD (ret)

Re: Rebuilding my flip down entry step

Reply #10
Stainless fasteners are great and I've used hundreds if not thousands of them.  But they gall quickly, especially if going into another stainless piece such as nuts to bolts.  Adding a bit of lubricant, or TefGel, or never seize will help with galling.
Forest & Cindy Olivier
1987 log cabin
2011 Roadtrek C210P
no longer 1999 36' U320 build #5522
2013 Rzr 570 & 2018 Ranger XP1000
2006 Lexus GX470
2011 Tahoe LT 4x4
Previous 1998 45' 2 slide Newell, 1993 39' Newell

Re: Rebuilding my flip down entry step

Reply #11
Best sealant?  I used polyurethane on my step.  It is tough, non-hardening, color stable, and probably permanent unless you cut it out.

I don't like silicone.  It sticks where I don't want it to, does not stick where I want it to, does not accept paint, seems to not weather well, and is very hard to get off after it fails.  New does not stick well to cured.

I use Dap latex for stuff I plan to remove later, like a temporary windshield repair, a crack in the floor, sealing the step when I will take it apart in six months.  It sticks fairly well, but comes off when coaxed.  Polyurethane on most other stuff except RV roof sealing.

I had 25 years of landlording to experiment with this stuff.
Matt B
1998 u-320

 

Re: Rebuilding my flip down entry step

Reply #12
Good tips, polished my hinge with some mother's, my step mounting service already had 1/4 by 20 phillips head bolts so didn't have to tap any holes, good thoughts on the poly will do a test and see how it's going to work. Getting close ^.^d .
Andy & Eileen
MONTROSE COLORADO
1992 U300  40' 6V92 TA
2016 4 Runner
1998 Jeep Grand cherokee

1998 Jeep Grand Cherokee) Build # 4135 Skp# 122921