86PCS Set Blind THREADED NUT RIVET INSERT TOOL GUN RIV NUT RIVET M3-M8 RIVETER. 【Complete Accessories】This 86 pcs rivet gun nut kit includes 1 hand riveter, 5 mandrels M3/M4/M5/M6/M8, and 80 pcs rivet nuts-20 M3 nuts, 20 M4, 20 M5, 10 M6, 10 M8.
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