M4 x 0.7mm Nylon Insert Hex Lock Nuts 304 Stainless Steel 100 Pcs

Brass Split Lock Washers. Washers are normally used to distribute loads of threaded bolts screws and nuts evenly as the fastener is tightened. Intended for the general use under the head of a bolt or nut. Suitable for mounting electronics machinery car models model aircraft and other supplies.

1.Nylon-insert lock nut polymer-insert lock nut or elastic stop nut is a kind of locknut. 2.It is a nut with a nylon insert that resists turning. 3.The plastic insert is placed at the end of the nut and its inner diameter (ID) is slightly smaller than the major diameter of the screw. 4.The insert deforms elastically over the threads of the screw but threads are not cut into the nylon.

Uxcell 5/16 -18 UNC Nylon Insert Hex Lock Nuts 304 Stainless Steel Plain Finish 50 Pack 1. Nylon-insert lock nut polymer insert lock nut or elastic stop nut is a kind of locknut. 2. It is a nut with a nylon insert that resists turning. 3. The plastic insert is placed at the end of the nut and its inner diameter (ID) is slightly smaller than the diameter of the screw. 4. The inserts deform elastically over the threads of the screw but threads are not cut into the nylon.

Uxcell 1/4-20 UNC Nylon Insert Hex Lock Nuts 304 Stainless Steel Plain Finish 100 Pack 1. Nylon-insert lock nut polymer insert lock nut or elastic stop nut is a kind of locknut. 2. It is a nut with a nylon insert that resists turning. 3. The plastic insert is placed at the end of the nut and its inner diameter (ID) is slightly smaller than the diameter of the screw. 4. The inserts deform elastically over the threads of the screw but threads are not cut into the nylon.