12B-403
Shoulder Bushing
Shoulder Bushing
Case Hardened Steel
Hardness 58-62 Rc
1 1/4" Internal Diameter (ID)
1 5/8" External Diameter (OD)
2 3/8" Overall Length (L)
1.750" Head Diameter (H)
3/16" Head Thickness (T)
Case Hardened Steel
Hardness 58-62 Rc
1 1/4" Internal Diameter (ID)
1 5/8" External Diameter (OD)
2 3/8" Overall Length (L)
1.750" Head Diameter (H)
3/16" Head Thickness (T)
![12B-403 <hr> Shoulder Bushing](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_be94af30-bd8e-4ee3-b5be-ff4413139714_{width}x.png?v=1638812409)
![12B-403 <hr> Shoulder Bushing](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_be94af30-bd8e-4ee3-b5be-ff4413139714_{width}x.png?v=1638812409)
![](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_be94af30-bd8e-4ee3-b5be-ff4413139714_{width}x.png?v=1638812409)