Triseal Heavy Duty Spindle Nuts

 Unitized One Piece Spindle Nut

This first 'true" single piece spindle nut reduces
installation costs, maintenance costs and inventory
carrying costs, while providing a faster and more
accurate method of securing the wheel end components at the Value that Triseal has become renown for delivering.

Simple and more accurate adjustments within .001
inches will extend wheel seal and bearing service
while extending tire tread life and virtually eliminate warranty claims. Adjustments are made in half the time that others require and deliver TMC recommended end play ranges - every time!

This nut will eliminate the three piece jamming style type adjusting nut systems and two piece models that require locking keepers and requires only one installation tool - a six point socket and torque wrench.

Available for trailer, drive, and steer axles and
for standard or "D" flat slotted spindles.

Specifications

Triseal Part # Description Spindle Nuts Standard
Case
POP
Code
Stemco
Two Piece
Pro Torq
Metform
Protier
Axilok
 412-3480
 
 TRAILER, 3.480" - 12 Propar Trailer Axle, Fruehauf, Meritor
 TP, Dana, Eaton P-22

12

A
 
447-4723

AX 12-3480
 

 416-2625 TRAILER, 2.625" - 16, 17,000-22,500# Trailer Axle,
 Meritor, Standard Forge, Dana, Eaton
12 A 447-4743 AX 16-2625
 412-1500  STEER, 1.5 " - 12, 2,000# Front Axle, Meritor, Navistar
 (D10, X-115, T1100, TKF)
12 A 448-4836 AX 12-1500
 418-1500 STEER, 1.5" - 18, 2,000# EATON, FORD, MERITOR 12 B 448-4837 AX 18-1500
 412-3250  DRIVE, 3.25" - 12, 30,000# - 46,000# Tandem Axle,
 Eaton, Ford, Freightliner, Kenworth, Western Star, Navistar,
 Peterbilt, Volvo, GM

12

 

A

 

449-4973 AX 12-3250