Thread Protector fits Large Caliber 11/16 x 24 Blued (Black) Beautiful knurled blued thread protector in 11/16x24 thread with length of .625" and outside diameter of .820" Compatible with new TC...

Thread Protector fits Large Caliber 11/16 x 24 Stainless  Beautiful knurled stainless thread protector in 11/16x24 thread with length of .625" and outside diameter of .820" Compatible with new TC...

Jam Nut for Compensators, 1/2x28, Black, .750 DiamJam nut allows locking of correct up and down index for compensators and muzzle brakes. Specifications:

Thread Protector, 1/2x28, .860 Dia., Stainless, Knurled A stainless knurled thread protector to protect and beautify the threaded muzzle of your barrel. Recessed threads on the back side assure a...

Thread Protector, 1/2x28, .820 Dia., Stainless, Knurled A stainless knurled thread protector to protect and beautify the threaded muzzle of your barrel. Recessed threads on the back side assure a...

KAK Crush Washer 9/16x24 fits AR15 350 Legend - Often, 350 Legend Barrels are threaded 9/16x24 to avoid mounting a 22 or 30 caliber brake.- Our KAK Crush Washer 9/16x24 allows DIY-ers to time their...

JP Competition Jam Nut for CompensatorDo-It-Yourself Installation, Threaded 5/8x24, .925 Diameter, Stainless .925" OD 5/8x24 TPI E. Arthur Brown Company, Inc 4088 County Road 40 N

Thread Protector AR-10 Heavy Profile 5/8X24 Stainless- Protect and beautify your Heavy Profile AR-10 muzzle threads with this beautiful knurled stainless thread protector. Standard 5/8X24 thread with...

Thread Protector fits AR15 Pencil Contour 1/2 x 28 Stainless - Protect and beautify your Pencil Barrel muzzle threads with this beautiful knurled stainless thread protector. Standard 1/2 x 28...

Jam Nut for Compensators, 1/2x28, Stnls, .750 DiamJam nut allows locking of correct up and down index for compensators and muzzle brakes. Specifications:

Thread Protector fits AR15 BULL Contour 1/2 x 28 Stainless- Protect and beautify your BULL Barrel muzzle threads with this beautiful knurled stainless thread protector. Standard 1/2 x 28 thread with...

Jam Nut for Compensators, 5/8x24, Stainless, .750 Dia. Specifications: 5/8x24 TPI .750OD E. Arthur Brown Company, Inc

Thread Protector fits AR308 HBAR Contour 5/8 x 24 Stainless- Protect and beautify your HBAR muzzle threads with this beautiful knurled stainless thread protector. Standard 5/8 x 24 thread with a...

Thread Protector, 1/2 x 28 tpi, .740″ dia, .625″ Long, Stnls This .740 diameter thread protector 1/2x28 tpi

Thread Protector fits 350 Legend and 400 Legend AR15 HBAR Barrel - 350 Legend and 400 Legend AR15 Barrel has a unique muzzle thread so we had to make up these thread protectors especially to fit...

JP Jam Nut for Compensators and Muzzle Brakes Specifications: 5/8x24 TPI .875 OD Stainless E. Arthur Brown Company, Inc 4088 County Road 40 NW, Garfield,

Ruger 10/22 Thread Protector 1/2 x 28 Thread, .920 Dia by .400 Length - We've had so many compliments on our 10/22 Accuracy Barrel Smooth Steel Thread Protectors, we decided to offer them as a...

1/2″ x 28 Barrel Thread Protector .860″ Dia., 5/8″ Long, Black Steel #4348 This thread protector

1/2″ x 28 Barrel Thread Protector .860″ Dia., 5/8″ Long, Stainless Steel #4347 This thread prote

JP Jam Nut1/2 x 28 | .875 OD | Mag. Phosphate Specifications: 1/2x28 TPI