Dexter Axle Nut and Washer Replacement Kit - Suit both Axle ends

Dexter axle nut and washer kit provides an improved finite adjustment system incorporating a cage spindle nut retaining device.

Fits a genuine 10-inch Dexter Electric Drum

K71-322-00 Specifications

• 2 x 1"-14 UNS thread-slotted castle nuts
• 2 x 1" I.D. x  1-11/16" O.D. 'D'-style spindle washers
• 2 2-1/4" long cotter pins.

K71-355-00 Specifications

• 2 x 1" - 14 UNS Nut
• 2 x 1" I.D.  'D'-style spindle washers
• 2 x 1" I.D. 'D'-style lube retainer nuts.
• Suit all Dexter 1.6t and 2t Axles built prior 06/2002

K71-622-00 Specifications

• 1"-14 thread hex jam nuts x 2
• 2 x 1" I.D. x 1-11/16" O.D. 'D'-style spindle washers
• 2 x 1" I.D. 'D'-style lube retainer nuts.
• Suit all Dexter 1.6t and 2t Axles built after 06/2002

What does UNS stand for?

UNC = Unified National Coarse thread. UNF = Unified National Fine thread. UNS = Unified National Superfine thread (I think, and which is comparatively rare.)