[MATERIAL]-This adapter is made of brass, which is more durable than plastic and aluminum alloy.
[THREADS]-Three thread adapters allow installing different caliber bore brushes: 5-40 to 8-32 / 8-32 to 10-32 / 8-32 to 5/16-27.
[ECONOMICAL & PRACTICAL]-With this adapter set, thread size issues are eliminated—no need to buy extra caliber gun cleaning rods. It's the perfect complement to your cleaning kit.
[CONVENIENT]-Lightweight and compact for easy portability.
[GREAT KIT]-This adapter set perfectly solves the headache of caliber mismatch during gun cleaning, serving as the ideal partner for gun cleaning rods and bore brushes.