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Prime-Line 1-1/8 in. D X 0.75 in. L Steel Roller Assembly
Prime-Line 1-1/8 in. D X 0.75 in. L Steel Roller Assembly

Prime-Line 1-1/8 in. D X 0.75 in. L Steel Roller Assembly

Fixes a sticking or off-track slider fast - steel roller assembly with hardware included, no extra parts needed.
Prime-Line MPN D 1791 In Stock & Ready to Ship
$19.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

A sliding patio door that sticks, drags, or jumps off track usually comes down to a worn roller, and this steel replacement from Prime-Line is built to fix exactly that. The 1-1/8" roller assembly is sized to fit several door brands, so there's a good chance it matches what's already on your track. All mounting hardware is included, making it a straightforward swap instead of a trip to three stores for parts.

  • Material: Steel
  • Roller Diameter: 1-1/8"
  • Length: 0.75"
  • Hardware Included: Yes
  • Compatibility: Fits several door models

The Details Specifications

Brand Prime-Line
Model / MPN D 1791
UPC 049793017918
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Prime-Line. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

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Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Prime-Line

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