Prime-Line B 570 Roller Assembly, 1 in Dia Roller, 1/4 in W Roller, Steel
- SKU: 3053428
- Model No: B 570
- UPC Code: 049793005700
- MFG: PRIME LINE PRODUCTS
- Package Size ( L x W x H ): 7.0in x 4.0in x 2.5in
- Weight:0.06 lbs
- Availability: 82
$7.18
Used by several patio door manufacturers. Consists of 1/4 in W center groove wheel, high-tension heat-treated steel v-spring (2 in L before and 2 in L after bend).