Spelter Socket

Custom Socket Assemblies
Rope Diameter EIP
1/2 2.66
9/16 3.36
5/8 4.12
3/4 5.88
7/8 7.96
1 10.34
1-1/8 13
1-1/4 15.98
1-3/8 19.2
1-1/2 22.8
1-5/8 26.4
1-3/4 30.6
1-7/8 34.8
2 39.6
2-1/8 44.2
2-1/4 49.4
2-3/8 54.8
2-1/2 60.4
2-5/8 66.2
2-3/4 72.2
2-7/8 78.4
3 85
3-1/8 91.6
3-1/4 98.4
3-3/8 105.8
3-1/2 112.8
3-5/8  
3-3/4 126.4
4 142.6
Custom Socket Assemblies
Open Socket Forged Steel
Rope Diameter C D F J L M
1/2 1.00 1.00 0.56 2.50 2.00 1.94
9/16 - 5/8 1.25 1.19 0.69 3.00 2.50 2.25
3/4 1.50 1.38 0.81 3.50 3.00 2.63
7/8 1.75 1.63 0.97 4.00 3.50 3.13
1 2.00 2.00 1.13 4.50 4.00 3.75
1 1/8 2.25 2.25 1.25 5.00 4.50 4.13
1 1/4 - 1 3/8 2.50 2.50 1.50 5.50 5.00 4.75
1 1/2 3.00 2.75 1.63 6.00 6.00 5.38
Open Socket Cast Steel
1 5/8 3.00 3.00 1.75 6.50 6.50 5.75
1 3/4 - 1 7/8 3.50 3.50 2.00 7.50 7.00 6.50
2 - 2 1/8 4.00 3.75 2.25 8.50 9.00 7.00
2 1/4 - 2 3/8 4.50 4.25 2.56 9.00 10.00 7.75
2 1/2 - 2 5/8 5.00 4.75 2.88 9.75 10.75 8.50
2 3/4 - 2 7/8 5.25 5.00 3.12 11.00 11.00 9.00
3 - 3 1/8 5.75 5.25 3.38 12.00 11.25 9.50
3 1/4 - 3 5/8 6.25 5.50 3.62 13.00 11.75 10.00
3 1/2 - 3 5/8 6.75 6.00 3.88 14.00 12.50 10.75
3 3/4 - 4 7.50 7.00 4.25 15.00 13.50 12.50
Custom Socket Assemblies
Closed Socket Forged Steel
B C D E F J K L
0.69 2.00 1.13 0.44 0.56 2.50 0.88 2.31
0.81 2.63 1.38 0.63 0.69 3.00 1.00 2.56
1.06 3.00 1.63 0.69 0.81 3.50 1.25 3.06
1.31 3.63 1.88 0.88 0.97 4.00 1.50 3.56
1.44 4.13 2.25 0.94 1.13 4.50 1.75 4.06
1.56 4.50 2.50 1.00 1.25 5.00 2.00 4.56
1.69 5.00 2.75 1.13 1.50 5.50 2.25 5.13
2.00 5.38 3.13 1.13 1.63 6.00 2.50 6.13
Closed Socket Cast Steel
2.13 5.75 3.25 1.25 1.75 6.50 2.75 6.75
2.19 6.75 3.53 1.50 2.00 7.50 3.00 7.81
2.44 7.63 3.78 1.63 2.25 8.50 3.25 8.81
2.88 8.50 4.28 1.75 2.50 9.00 3.63 9.75
3.12 9.50 5.50 2.00 2.88 9.75 4.00 10.62
3.00 10.75 6.25 2.25 3.12 11.00 4.88 11.25
3.25 11.50 6.75 2.38 3.38 12.00 5.25 11.75
4.00 12.25 7.25 2.50 3.62 13.00 5.75 12.25
4.00 13.00 7.75 2.62 3.88 14.00 6.25 13.00
4.25 14.25 8.50 2.88 4.25 15.00 7.00 14.00