Cutting Edge Chainsaw Chain Loop 3/8lp x 050 63DL SKU: 268598 MODEL: C510-563 Error. try again later You've successfully joined the club $ 49 .98 each Mitre 10 Variants 3/8 lo profile x 1.27mm (0.050 inch) gauge. Features and benefits Made from USA steel. Fits on 457mm (18 inch) bar. 63 drive links.