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![1/2x28 Thread Protector - 0.712" OD -Stainless Steel [BTPR01S]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/597/5109/BTPR01S_F2_Web__05679.1562951021.jpg?c=2 "1/2x28 Thread Protector - 0.712\" OD -Stainless Steel [BTPR01S]")
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![1/2x28 Thread Protector - 0.712" OD -Stainless Steel [BTPR01S]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/597/5110/BTPR01S_Qtr1_Web__12377.1562951010.jpg?c=2 "1/2x28 Thread Protector - 0.712\" OD -Stainless Steel [BTPR01S]")
![1/2x28 Thread Protector - 0.712" OD -Stainless Steel [BTPR01S]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/597/5111/BTPR01S_S1_Web__32034.1562951010.jpg?c=2 "1/2x28 Thread Protector - 0.712\" OD -Stainless Steel [BTPR01S]")
![1/2x28 Thread Protector - 0.712" OD -Stainless Steel [BTPR01S]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/500x659/products/597/5107/BTPR01S_F1_Web__75769.1562951023.jpg?c=2 "1/2x28 Thread Protector - 0.712\" OD -Stainless Steel [BTPR01S]")
AR-15 Barrel Thread Protector Nut for 1/2"x28tpi Muzzle Threading, Stainless Steel. SKU: BTPR01S
Protects your Barrels fore end threading when you have to remove your AR-15's Muzzle Brake.
MSRP $4.99
Fits Standard AR-15 Barrel threading 1/2"x28. Outer Diam: 0.712"
Outer width is for standard barrels, not Bull barrels. Outside textured for easy hand tightening.
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