Screw Tubes for C.S. Osborne 153 Chahin Leather this lace is available in

this lace is available in a 2 mm width

height: 100%

Features a 5/16" post

Convenient cutting mats fold in half for compact storage and easy travel

Napped loop is designed specifically for attachment to hook

Screw Tubes for C.S. Osborne 153 Chahin Leather this lace is available inCutting tubes are hand turned from special carbon tool steel, individually tempered and threaded for your easy replacement Specifically made for CS Osborne Single Tube Spring Punch (CSO153) Priced per each Replacement tubes measure 1 1 8" overall Tube sizes 1 7 fit the same frame (1 7) and are interchangeable. Tube size 8 only fits number 8 frame. Tube sizes 9 10 fit the same frame (9 or 10) and are interchangeable.