420Pcs/Box Female Thread Knurled Nuts M2 M3 M4 M5 Brass Threaded Insert Screw XY. 4X Quick Release Pin Grenade Latch Retainer Clip Locking Socket Hairpin Pull XY. 1200pcs Assorted M2 M3 M4 304 Stainless Steel Hex Screws & Socket Bolts and Nuts.
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