Besides, the ergonomic curved handles with PVC sleeves are labor-saving and comfortable to grip. 7 x Mandrels: 6-32, 8-32, 10-24, 1/4-20, 5/16-18, 3/8-16, 1/2-13. This professional hand rivet nut tool kit with complete accessories will be a perfect assistant for you to handle various riveting works!
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