Designed for use with many horizontal, vinyl sliding widows to help ensure a smooth gliding operation

This 7/16 inch flat edge tandem roller assembly has two mounting positions for different ride heights

This roller assembly will help distribute the weight of your sliding window to help prevent uneven wear on it or your track

Constructed from durable nylon housing and tandem rollers with a brass constructed axle

Please refer to the line art drawing for dimensions and compare with your needs before purchasing (Not Universal)

Roller Assembly, 7/16 in. Flat Edge Brass, Tandem Rollers (2 Pack)