Guruenterprises Spring Latch  (Steel)

machine bolts, are a very common choice when it comes to construction and repair. screw head bolts come in a large variety of sizes and diameters. The best way to choose the right olt is to find the bolt material that best suits your needt is most commonly used nut for wide range applications.Can be used with any fastener with a machine screw thread.Split lock washers are made of hardened steel with a bent surface so that the deformation of the washers under stress will prevent bolt loosening.