Ningbo Jintai Fastener Co.,Ltd herepany specialized in Hex Collar Nut , Hex Flange Nuts , Square Nut ,Hex Nuts ,Hex Nylon Insert Nuts ,Hex Slot Nut , Round Head Bolts, T-Head Bolt, Forged Eye bolts producing and exporting Design here Nylon Insert Lock Nuts are used where heavy vibration is found and when a tight frictional fit is needed. This nut must be installed and removed with hand tools. A nyloc nut , also referred to as a nylon -insert lock nut , polymer-insert lock nut , or elastic stop nut , is a kind of locknut with a nylon collar insert that resists turning.. The plastic insert is placed at the end of the nut , with an inner diameter (ID) slightly smaller than the major diameter of the screw. The insert deforms elastically over the threads of the screw,

Looking for FABORY 3/8-16 Nylon Insert Lock Nut , Plain Finish, 18-8 Stainless Steel, Right Hand, ASME B18.16.6, PK50 (3PDG9)? Grainger 's got your back. Price:$14.42. Easy ordering convenient delivery. Log-in or register for your pricing. Looking for FABORY 1/2-13 Nylon Insert Lock Nut , Plain Finish, 316 Stainless Steel, Right Hand, ASME B18.16.6, PK10 (1WY63)? Grainger 's got your back. Price:$12.36. Easy ordering convenient delivery. Log-in or register for your pricing. Hillman 1/4-in Zinc-Plated Standard (SAE) Nylon Insert Lock Nut at Lowe's . These nylon insert stop nuts are hexagonal nuts used with bolts and washers of the same material, finish, and grade. The nylon ring creates rotational

A locknut , also known as a lock nut , locking nut , prevailing torque nut , stiff nut or elastic stop nut , is a nut that resists loosening under vibrations and torque. Elastic stop nuts and prevailing torque nuts are of the particular type where some portion of the nut deforms elastically to provide a locking action. The first type used fiber instead of nylon and was invented in 1931. way reversible nut . It is less expensive than a Grade-C automation lock nut . Nylon insert lock nuts are designed for use in temperatures from -73C to +120C. Nut size (A.K.A. diameter) is the size bolt that the nut is used with. The same is true of the thread count. Thus a 1/4-20 nut fits a 1/4-20 bolt.

To Jim Perry, if you use a lock washer underneath the nylon lock nut , but do not tighten the lock nut down herepress the lock herepletely, the lock washer will act as a shock absorber for the lock nut which will not lose it’s elasticity.