C.S. Osborne No. 507 Light Straight Double 3 Square Point Needles
C.S. Osborne No. 507 light straight double 3 square point needles have a triangular cutting tip at each end and a slimmer shank for tufting and button work through leather and vinyl upholstery, where smaller holes keep the cover clean. Lengths run from 6" to 18", stepping from 14 gauge to 12 gauge. See Heavy Straight Double 3 Square Point Needles for thicker hides or a 20" length.