Ni-Grip® Friction Shims

Surface Technology, Inc. is the leading supplier of friction shims. Friction shims are available in large or small quantities from STI with fast delivery times. We manufacture custom friction shims in any shape or size, any thickness, and in multiple levels of roughness depending on the level of friction and grip required. You may also send us your own friction shims, and STI can coat them for you.

Ni-Grip® Friction Shims made by STI are used in countless applications in the automotive, aerospace, wind energy, turbine, machining equipment, robotics, medical, dental, paper and many other industries. These flat ring shims increase the friction, grip, torque, energy transfer and other critical properties of these applications. These friction shims are especially useful in mechanical assemblies, as electric motor shims, as torque converter shims, transmission applications, drive systems and axle shim assemblies where exact alignment is important. Learn more here: Ni-Grip® Friction Shims.