B 617 Sliding Screen Door Insert Roller, Aluminum Housing & Steel Roller, 2 Pack
- 1 inch steel ball bearing roller
- 1/4 inch wide roller
- Concave (Grooved) roller
- Steel ball bearing roller will roll smoothly
- Insert body dimensions are 1-3/16 inches wide by 3/8 inches thick by 1-3/16 inches tall
- Mounting tabs on the bottom of the insert body.
- Includes screws
- Adjustable height
- Used on Columbia as well as many other screen door manufacturers
This sliding screen door roller assembly insert has an aluminum frame with a high density polyethlene inner housing and steel ball bearing roller. The assembly inserts into the bottom or top of the sliding screen door with the included screws. The roller housing adjusts up and down to the correct position needed. This style is often on Columbia sliding screen doors but is also used by very many other screen door manufacturers. Please note dimensions & design when comparing with old roller.