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.

When ordering for use at higher temperature ranges requiring dry film lubricant specify prefix rm. Since 1948 abbott has been a supplier to the industrial market for various types of all metal locknuts. 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. Dual slotted all metal self locking hex nut.

It is a free spinning nut until the serrations contact and displace material on the mating surface. Zinc all metal grade c sae fine stop nut zinc all metal grade c sae fine stop nut. The dual locking slots function independently of bolt tension. Thus there is limited re use of all metal lock nuts.

Din 985 metric nylon insert lock nut din 985 metric nylon insert lock nut. 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. A one piece all metal lock nut with a flanged bearing surface that increases the surface area substantially and has circular serrations radiating outwards.

The lh1660 series is also available in carbon steel suitable for application at 450 f. 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. 18 8 stainless steel nylon insert uss co. Metric all metal lock nut 140ksi ti.

Metric nylon insert lock nut metric nylon insert lock nut. 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. In stock and ready to ship. Extremely reliable consistent prevailing torque and no galling.

Damage caused to the bolt threads. All metal lock nuts include. All metal miniature hex lock nut applications. It s has impressive characteristics.

The esl is a true single piece all metal design. 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. Choose from our selection of all metal locknuts including over 600 products in a wide range of styles and sizes.