Heavyweight, stitches are the focal point. Use for shoe repair, conveyor belts, heavy duty taupaulins and covers, holsters, sheaths, belts, and hanging objects.
Size 554 (Tex 600) nylon thread is our heaviest thread with about a 1 mm diameter. It requires heavy duty machine with a size 330/30 to 360/32 needle.

New ! All Groz-Beckert Machine Needles and C.S. Osborne Hand Sewing Needle Kits

Information
Code Description Image Price Stock  
BNL554BLAC08Be Nylon - Size 554 - Black (Eddington) - Bonded - Nominal 8 Oz Spool - 328 Yards $15.25 29
BNL554BLAC08Bex08 Nylon - Size 554 - Black (Eddington) - Bonded - Nominal 8 Oz Spool - Case of 8 $110.00 3
BNL554WHIT08Be Nylon - Size 554 - White (Eddington) - Bonded - Nominal 8 Oz Spool - 328 Yards $15.25 26
BNL554WHIT08Bex08 Nylon - Size 554 - White (Eddington) - Bonded - Nominal 8 Oz Spool - Case of 8 $110.00 3
BNL554WHIT32Bt Nylon - Size 554 - White (Service Thread) - Bonded - Nominal 32 Oz Spool - 1312 Yards $50.25 14