Heavyweight thread used for hand and machine sewing. Typical uses include canvas tarpaulins, saddles, horse tack, shoe repair, conveyer belts, holsters, and sheaths. Its stitches are a focal point
Size 346 (Tex 350) polyester thread requires a heavy duty machine with a size 220/26 to 260/28 needle.

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

Information
Code Color Description
BPT3461BLACt Polyester - Size 346 - Black - Service Thread
Polyester Thread - Size 346 / Tex 350 / Govt. 5-Cord - Black - Service Thread - Bonded
Select
BPT3461WHITs Polyester - Size 346 - White - Synthetic Thread
Polyester Thread - Size 346 / Tex 350 / Govt. 5-Cord - White - Synthetic Thread - Soft
Select
BPT3461WHITt Polyester - Size 346 - White - Service Thread
Polyester Thread - Size 346 / Tex 350 / Govt. 5-Cord - White - Service Thread - Bonded
Select
Code Description Image Price Stock  
BPT346BLAC02Bt Polyester - Size 346 - Black (Service Thread) - Bonded - Nominal 2 Oz Spool - 162 Yards $9.00 15
BPT346BLAC04Bt Polyester - Size 346 - Black (Service Thread) - Bonded - Nominal 4 Oz Spool - 325 Yards $11.00 12
BPT346BLAC12Bt Polyester - Size 346 - Black (Service Thread) - Bonded - Nominal 12 Oz Spool - 975 Yards $21.00 27
BPT346BLAC16Bt Polyester - Size 346 - Black (Service Thread) - Bonded - Nominal 16 Oz Spool - 1300 Yards $27.00 14
BPT346BLAC16Btx08 Polyester - Size 346 - Black (Service Thread) - Bonded - Nominal 16 Oz Spool - Case of 8 $194.00 1
BPT346WHIT02Bt Polyester - Size 346 - White (Service Thread) - Bonded - Nominal 2 Oz Spool - 167 Yards $9.00 13
BPT346WHIT04Bt Polyester - Size 346 - White (Service Thread) - Bonded - Nominal 4 Oz Spool - 325 Yards $11.00 16
BPT346WHIT12Ss Polyester - Size 346 - White (Synthetic Thread) - Soft - Nominal 12 Oz Spool - 975 Yards $20.00 6
BPT346WHIT16Bt Polyester - Size 346 - White (Service Thread) - Bonded - Nominal 16 Oz Spool - 1300 Yards $27.00 2
BPT346WHIT16Ss Polyester - Size 346 - White (Synthetic Thread) - Soft - Nominal 16 Oz Spool - 1300 Yards $18.00 16
BPT346WHIT16Ssx06 Polyester - Size 346 - White (Synthetic Thread) - Soft - Nominal 16 Oz Spool - Case of 6 $54.00 18
BPT346WHIT32Bt Polyester - Size 346 - White (Service Thread) - Bonded - Nominal 32 Oz Spool - 2600 Yards $43.00 11
BPT346WHIT32Btx10 Polyester - Size 346 - White (Service Thread) - Bonded - Nominal 32 Oz Spool - Case of 10 $387.00 2