Prime-Line B 521 Roller Assembly, 1 in Dia Roller, 1/4 in W Roller, Plastic/Steel, 2-Roller

Sale price$4.45

1/4 in W center groove nylon wheel, high-tension 2-1/2 in L heat-treated steel spring and #8 x 3/8 in Phillips pan head sheet metal screw.

Product specification

Brand

Prime-Line

UPC

049793005212

Model Number

B 521

Application

For residential applications

Feature

Heat-treated high-tension steel spring