Conical Hexagonal Nut Cadium Plated 1-1/8-7 Grade 9 Quantity:10 but Yellow Zinc provide a

but Yellow Zinc provide a higher corrosion resistance than regular zinc

The sleeves has a 4-8 thread and an usable pressure of 150 psi

This socket head cap screw is 300 mm long and has a M27 * 3

This hexagonal bolt has a length of 3-1/2" with a threading of 3/4-16 [Partially Threaded]

This hexagonal nut fit a threading of 2-1/2-4

Conical Hexagonal Nut Cadium Plated 1-1/8-7 Grade 9 Quantity:10 but Yellow Zinc provide aThese locknuts have an irregularly shaped thread at the top of the nut that grips the bolt for a stronger hold than nylon insert locknuts. They thread on from the bottom of the nut, allowing more threads to engage the bolt before tightening for easier installation than center lock distorted thread locknuts. The strength of the bolt should match the strength of the nut to prevent damaging threads. They'renot reusable. About 20%stronger than high