Home :: Couplers & Adapters

Couplers & Adapters

Couplers & Adapters
Using a 2” straight extension, called a coupler, to extend the steering box, R&P shaft or the column shaft, can sometimes eliminate a universal joint. The coupler can be welded or pinned to the un-splined end of a shaft. The 1”- 48 and 1” DD couplers have a 1-1⁄4” hole that will accept either an adapter to reduce inside diameter to 3/4” smooth or another splined or 3/4” DD coupler. The coupler assembly would have to be pinned and/or welded together. Welding the coupler is acceptable because there are no moving parts to damage, and the coupler’s steel is less susceptible to heat damage from welding. Couplers are available in the same spline and Double D sizes as our universal joints. Couplers and adapters are available in steel and stainless steel only.

Products

 
 
1DD X 3/4DD
 
3/4-36 X 3/4DD
 
1"48 X 3/4DD
Part #: 315249
 
Part #: 313449
 
Part #: 314349
$47.24
 
$47.24
 
$47.24
Qty
 
Qty
 
Qty
 
 
 
3/4-36 X 3/4-36
 
9/16-26 X 3/4 Smooth Bore
 
5/8-36 X 3/4 Smooth Bore
Part #: 313434
 
Part #: 310900
 
Part #: 311800
$23.45
 
$20.52
 
$20.52
Qty
 
Qty
 
Qty
 
 
 
3/4DD X 3/4 Smooth Bore
 
3/4-36 X 3/4 Smooth Bore
 
Coupler 11/16-36 X 3/4 Smooth Bore
Part #: 314900
 
Part #: 313400
 
Part #: 312500
$20.52
 
$20.52
 
$20.52
Qty
 
Qty
 
Qty
 
 
 
3/4-30 X 3/4 Smooth Bore
 
11/16-40 X 3/4 Smooth Bore
 
1"48 X 1-1/4 Smooth Bore
Part #: 313100
 
Part #: 312800
 
Part #: 314300
$20.52
 
$20.52
 
$28.13
Qty
 
Qty
 
Qty