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Slotted Oval Machine Screw With Nylok Slotted Oval Machine Screw With Nylok Slotted Oval Machine Screw With Nylok

Slotted Oval Machine Screw With Nylok

1)material:carbon steel,stainless steel 2)finish: Plain, zinc, black phosphated, grey phosphated, nickel 3)Packing: carton/pallet, small box/carton/pallet
Product Description

 China Screw supplier---DAZHE Fastener



Nylok screws, Nylok  is a self-locking element comprised of nylon permanently embedded into the threads of a fastener. The pellet is a drilled hole with a plug of over sized nylon wedged into the hole. The strip is a milled slot with a string of over sized nylon wedged into the slot. When the pellet & strip are engaged it creates a wedge between the fastener and mating part compressing the nylon and creating metal to metal contact opposite the element. This metal to metal contact results in a positive resistance to vibration and loosening. Since nylon has great memory characteristics, this locking element can be reused several times.