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Snap Jaws - Extension Step Jaws

Extension Jaws are 2 inches longer for increased support. Hardened, precision ground, and available in 10 different step sizes. Expand your vise capacity with extension step jaws.
To order any of these items enter the Part Number into the search bar above. (This will take you to the product page where you can add the item to the shopping cart)
4 Inch Series 6 Inch Series 8 Inch Series
Step Size Part Number Part Number Part Number
Standard NO Step 4ESJ-400 6ESJ-600 8ESJ-800
0.100 4ESJ-100 6ESJ-100 ---
1/8 4ESJ-115 6ESJ-115 ---
.150 --- --- 8ESJ-150
3/16 4ESJ-177 6ESJ-177 ---
1/4 4ESJ-240 6ESJ-240 8ESJ-240
5/16 4ESJ-302 6ESJ-302 8ESJ-302
3/8 4ESJ-365 6ESJ-365 8ESJ-365
1/2 4ESJ-490 6ESJ-490 8ESJ-490
5/8 4ESJ-615 6ESJ-615 8ESJ-615
3/4 4ESJ-740 6ESJ-740 8ESJ-740
7/8 4ESJ-865 6ESJ-865 8ESJ-865
1.0 4ESJ-990 6ESJ-990 8ESJ-990
1-1/4 --- 6ESJ-124 8ESJ-124
1-1/2 --- --- 8ESJ-149