Viewing all customer Discussions for:

81-255 Patio Roller Assembly, 1-1/2" Steel Concave BB

Can you tell what part number these are?

I have a cabin, circa 1976ish. My patio slider doors need roller assembly replacements. They are a single roller assembly. The stamp on the roller is. Product of Del Mar Eng Co Long Beach Cal Pat 3 670 357 (as best as I can tell) The roller has a hook tab above the adjustment screw. The ... (cont.)

Hello, I found your website and did some searching for replacement sliding glass door rollers. I've determined that the #81-148 assembly with the #81-255 split upright tab is what I need. Do you have two (2) of those in stock, if not, what is the best way to modify the tab on the 81-148 to ma ... (cont.)

If you can supply this wheel set, I will need at least 6 and maybe more. Thank you, Craig

I an shopping for new rollers for my patio door. I have my rollers out, and the one I have is very close to your 81-255.The basic design is exactly the same except mine has a 5/16" 1-1/4" roller, and the tab on mine has a bolt hole where the 81-255 has a slotted tab All the assembly measurements are ... (cont.)

Do you have a local vendor in the Greenville, South Carolina area? I have been to lowe's and home depot, but they don't have the type of roller that i need. My door's are probably 25 years old.

Hi I'm trying to replace the door roller - see photo enclosed. It is a Del Mar part and is stamped patent pending. I've been on your site and seen the two items 81-255, 81-254 and they seem to be slightly different in size - see dimensions on enc photo Could you help suggesting a replacement part? ... (cont.)

I need to replace one sliding door roller guide.2 1/2" long, 3/4" wide, 1 1/16 high, 1" diameter metal wheel. Has a wheel adjustment screw. It is stamped "DEL MAR ENG. LONG BEACH,CAL." PAT. 3,670,357. This a double thermal glass aluminum frame door 4' x 6' 8". Very heavy probably manufactured i ... (cont.)