All Metal Lock Nut

Because all metal nuts are one material they are very resistant to high temperatures and high chemical exposures.

All metal lock nut.

Zinc all metal grade c sae fine stop nut zinc all metal grade c sae fine stop nut. 18 8 stainless steel nylon insert uss co. Since 1948 abbott has been a supplier to the industrial market for various types of all metal locknuts. Damage caused to the bolt threads.

Choose from our selection of all metal locknuts including over 600 products in a wide range of styles and sizes. The esl is a true single piece all metal design. Unlike prevailing torque tyes this bearing lock nut does not lock onto mating threads. 1 2 way reversible lock nuts 2 flex type lock nuts.

Din 985 metric nylon insert lock nut din 985 metric nylon insert lock nut. Sae all metal hex lock nut 140ksi ti. The lh1660 series is made of stainless steel type 18 8 303 suitable for application at 900 f with the addition of dry lubricant molybdenum disulphide. From automotive to construction our all metal locknuts have provided solutions for high heat applications where a standard nylon insert locknut simply won t do.

It is a free spinning nut until the serrations contact and displace material on the mating surface. Metric nylon insert lock nut metric nylon insert lock nut. In stock and ready to ship. Produced from carbon and stainless steel we offer numerous locking features with standard custom torque requirements.

A one piece all metal lock nut with a flanged bearing surface that increases the surface area substantially and has circular serrations radiating outwards. Thus there is limited re use of all metal lock nuts. All metal miniature hex lock nut applications. Nylon insert locknuts nylon insert nuts however have a small ring of nylon within the metal outside of the locknut that squeezes the mating threads when the nut is tightened thereby creating the prevailing torque.

All metal lock nuts include. Grade c hex all metal cone locknut zinc wax cr 3 inch grade c hex all metal cone locknut taiwan zinc wax cr 3 inch grade a reversible hex locknut zinc cr 3 inch flexloc full height locknuts plain inch flexloc full height locknuts cadmium inch metric class 8 all metal locknut din 980 v zinc cr 3 waxed. Furthermore they are not recommended when the nut must travel down long spans of threaded shanks as the gradual wearing away of metal tends to loosen the grip of these lock nuts. It s has impressive characteristics.

The dual locking slots function independently of bolt tension. Extremely reliable consistent prevailing torque and no galling. When ordering for use at higher temperature ranges requiring dry film lubricant specify prefix rm.