12B-508
Shoulder Bushing
Shoulder Bushing
Case Hardened Steel
Hardness 58-62 Rc
1 1/2" Internal Diameter (ID)
2" External Diameter (OD)
4 7/8" Overall Length (L)
2.125" Head Diameter
3/16" Head Thickness (T)
Case Hardened Steel
Hardness 58-62 Rc
1 1/2" Internal Diameter (ID)
2" External Diameter (OD)
4 7/8" Overall Length (L)
2.125" Head Diameter
3/16" Head Thickness (T)
![12B-508 <hr> Shoulder Bushing](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_9b9248d0-41b4-4bf4-b4fb-6c89a65c31c6_{width}x.png?v=1638812423)
![12B-508 <hr> Shoulder Bushing](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_9b9248d0-41b4-4bf4-b4fb-6c89a65c31c6_{width}x.png?v=1638812423)
![](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_9b9248d0-41b4-4bf4-b4fb-6c89a65c31c6_{width}x.png?v=1638812423)