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butt weld nut - M10 - M16

Stainless Steel Threaded Weld Plates ideal for situations that require an instant...

butt weld nut - M10 - M16

304 Stainless Steel
The last thread is incomplete on...

butt weld nut - M10 - M16

Black Oxide Finish
Case Hardened
12L14 Material
Available in...

butt weld nut - M10 - M16

303 Stainless Steel

butt weld nut - M10 - M16

Black Oxide Finish
High Grade Alloy...

self-sealing nut - SEELNUT®

The APM SEELNUT® is the original self-sealing nut designed and patented by APM. Our self-sealing locking nuts are designed for use on all types of adjusting screws, threaded studs, and machine bolts in applications where leakage may...

threaded nut / trapezoidal lead screw - TR08 - TR10, 100 N

These units are spherical trapezoidal threaded self aligning nuts that are used to compensate for angular errors...

threaded nut / trapezoidal lead screw - TR08 - TR10, 100 N

Precision nuts fits highly precised or standard angular contact ball bearing and fits taper roller bearings with needle bearings. They can lick themselves....

threaded nut / trapezoidal lead screw - TR08 - TR10, 100 N

Precise, effortless mounting of your large bearings with a tool that is
always ready for use

Beyond a certain shaft diameter, the mounting or dismounting of a bearing on tapered seatings requires hydraulic assistance.
A hydraulic nut ensures perfect control of the adjustment of the assembly while limiting the use of manual force and reducing the time taken for the operation.

precision nut - ZM, ZMA series

These seal carrier assemblies from Schaeffler are equipped with an integral rotary shaft seal...

hydraulic nut / bearing - HYDNUT series

The HYDNUT series hydraulic nuts are well suited for a wide range of different applications such as mounting and dismounting of rolling...

hydraulic nut / bearing - HYDNUT series

Delta Series Hydraulic Nuts are efficient tools that help in absolute tensioning of studs at same time in multi-bolt assemblies like flanges and bolted joints. The integrity of...

hydraulic nut / bearing - HYDNUT series

This high flow female nut has a 1/4 face seal size with 9/16 to 18 inch thread length....

nut - 1/8 - 2

A nut is a type of fastener with a threaded hole. It is used opposite a mating bolt...

nut - 1/8 - 2

This selection of wing nuts is developed by Chandler Equipment Inc.. It consists...

nut - 1/8 - 2

The Nut is well suited for bayonet...

knurled nut - SSM

Adjusting nut type...

precision nut - 30 - 1 340 kN

- The accuracy of the bearing assembly on ballscrews or spindles will be affected by the contact surface of the lock nuts, as well as the thread match.


precision nut - 30 - 1 340 kN

Q+ Balancing, ideal for high-speed applications
Higher transferable torque, up to 80% higher gripping...

hexagonal nut / mounted - 1/2 - 4

Designed and built with large surface to distribute load,...

clamping nut - 60 - 200 kN | ES series

with bottomed thread

flare nut - BO-xxM L/S series

material stainless steel 1.4571
Ø 6 to 42 mm
nominal pressure up to 630 bar
-60°C to +400°C
for connection of 37° flared tube ends

nut - NC-UEM series

material stainless steel 1.4571
series L, S
Ø 6 to 25 mm
nominal pressure up to 500 bar
-60°C to +400°C


How to choose this product


Nuts are used with bolts to assemble parts or provide motion transfer. They are tapped to be mated with a screw, a bolt or any shaft with external threads.


Nuts have two main applications:

- Parts assembly: Assembly nuts take many different many forms.

- Motion transfer: Turning the bolt moves the nut left or right. The nut-bolt system can transfer great force. It is found in vices, bar clamps, screw jacks, car jacks and similar devices. The system converts a rotational movement into a translation movement. Rarely reversible, the opposite conversion is nonetheless possible if the bolt's threads are long enough.


The most common standard nuts include hexagonal nuts, minimum-height, or locknuts (any nut can serve the same purpose, depending on its position), cap nuts, self-locking nuts, square nuts, flanged nuts, wing nuts, castle nuts, et al. Most nuts are screwed on, though weld nuts and clinch nuts also exist.

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