Disc (requires RTM5) 50mm (2 inch) ⌀ x 4mm thick, BUTTRESS thread profile, fits RTM5 It restores BUTTRESS threads inside and outside. Wheel will reach down shafts and threaded rods....
Disc (requires RTM5) 50mm (2 inch) ⌀ x 4mm thick, ACME thread profile, fits RTM5 It restores ACME threads inside and outside. Large Wheel will reach down shafts and threaded...