43-5-4 1/2
Hardened Step Pins
![](http://kdgessentials.com/cdn/shop/products/Step_Pin_31ebd685-c188-4427-8661-b38ee7363b4b_{width}x.jpg?v=1638491584)
![](http://kdgessentials.com/cdn/shop/products/Inch-Hardened-Step-Ejector-Pins-Diagram_4b085f39-c2ae-405f-8df1-0d8bf2115b0e_{width}x.gif?v=1638491584)
Hardened Step Pin
Premium Hotwork Steel
Surface Hardened 65-70 Rc
Core Hardness 50-52 Rc
1/16" Pin Diameter (d1)
4" Overall Length (l1)
1/2" Shoulder Length (l2)
3/16" Head Diameter (d2)
1/8" Shoulder Diameter (d3)
1/8" Head Thickness (k)
Premium Hotwork Steel
Surface Hardened 65-70 Rc
Core Hardness 50-52 Rc
1/16" Pin Diameter (d1)
4" Overall Length (l1)
1/2" Shoulder Length (l2)
3/16" Head Diameter (d2)
1/8" Shoulder Diameter (d3)
1/8" Head Thickness (k)
![43-5-4 1/2 <hr> Hardened Step Pins](http://kdgessentials.com/cdn/shop/products/Step_Pin_31ebd685-c188-4427-8661-b38ee7363b4b_{width}x.jpg?v=1638491584)
![43-5-4 1/2 <hr> Hardened Step Pins](http://kdgessentials.com/cdn/shop/products/Step_Pin_31ebd685-c188-4427-8661-b38ee7363b4b_{width}x.jpg?v=1638491584)
![43-5-4 1/2 <hr> Hardened Step Pins](http://kdgessentials.com/cdn/shop/products/Inch-Hardened-Step-Ejector-Pins-Diagram_4b085f39-c2ae-405f-8df1-0d8bf2115b0e_{width}x.gif?v=1638491584)
![43-5-4 1/2 <hr> Hardened Step Pins](http://kdgessentials.com/cdn/shop/products/Inch-Hardened-Step-Ejector-Pins-Diagram_4b085f39-c2ae-405f-8df1-0d8bf2115b0e_{width}x.gif?v=1638491584)
![](http://kdgessentials.com/cdn/shop/products/Step_Pin_31ebd685-c188-4427-8661-b38ee7363b4b_{width}x.jpg?v=1638491584)
![](http://kdgessentials.com/cdn/shop/products/Inch-Hardened-Step-Ejector-Pins-Diagram_4b085f39-c2ae-405f-8df1-0d8bf2115b0e_{width}x.gif?v=1638491584)
![](http://kdgessentials.com/cdn/shop/products/Step_Pin_31ebd685-c188-4427-8661-b38ee7363b4b_{width}x.jpg?v=1638491584)
![](http://kdgessentials.com/cdn/shop/products/Inch-Hardened-Step-Ejector-Pins-Diagram_4b085f39-c2ae-405f-8df1-0d8bf2115b0e_{width}x.gif?v=1638491584)