NEW: locking washer by Boneham & Turner

Spherical Seat Washer

Key Features:

Seating washers supplied in pairs, both female and male (concave and convex).

Spherical seat washers are to DIN 6319 C/D)

Case hardened blackened steel

Product Description:

or Dished Washers

Concave and convex washers are suitable for locking mechanical parts on non parallel surfaces

Spherical washers also available in AISI 303 Stainless Steel