ITEM NAME:4 # - 40 304Stainless Steel Nylock Nylon Insert Hex Lock Nuts 100pcs Z9Q2 4 # - 40 304Stainless Steel Nylock Nylon Insert Hex Lock Nuts 100pcs Z9Q2 Hex head, female threaded inside, anti-loose hex nut. Used with a machine or cap screw for mechanically joining materials together. Used widely for matching screws or bolts. Product Name: Nylon Locking Nut; Material: 304 Stainless Steel,nylon Weight: 57g; Thread diameter: 3mm (#4); Main color: Silver Height: 3.43-3.63mm Outer hexagonal side size: 6.17-6.37mm; number of needles: 40 Package Content: 100(+/- 2%) x nylon lock nut Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Hex head, female threaded inside, anti-loose hex nut. Material: 304 Stainless Steel,nylon. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
