1/2 x 28 to 5/8 x 24 Barrel Thread Adapter Standard Barrel Dia With Thread Protector Black #4247



Barrel thread adapter 1/2 x 28 ID to 5/8 x 24 OD. With matching thread protector. Change your 1/2 x 28 barrel to accept 5/8 x 24 threaded accesories.

Details below:

Made from high quality steel with a durable black oxide finish.

1/2 x 28 TPI ID Threads.

5/8 x 24 TPI OD Threads.

.825″ Long / .740 large diameter.

5/8″ Wrench flat.

Threads are counter bored to accommodate barrels and accessories that are not undercut.

All threads checked 100% on calibrated thread gages before shipping.

It is made in the US on precision CNC equipment in my shop in the Midwest. We insist on the best quality on all of our products.

Additional information

Weight 2 oz


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