• Impact sockets are heat treated to a low hardness range compared to chrome sockets so that under heavy, continuous use, the impact socket will withstand the impact blows and wear rather than break
• The broach depth of our impact sockets will start to thread the nut onto the stud Most other sockets have a deeper hex where the user needs to start the nut by hand
| Inches |
8 |
A |
B |
C |
D |
E |
| 13/16 |
IMDS626 |
1-15/32 |
1-5/8 |
1-1/64 |
2-1/4 |
17/32 |
| 7/8 |
IMDS628 |
1-9/16 |
1-5/8 |
1-1/64 |
2-1/4 |
37/64 |
| 15/16 |
IMDS630 |
1-43/64 |
1-5/8 |
1-9/16 |
2-1/4 |
39/64 |
| 1 |
IMDS632 |
1-49/64 |
1-5/8 |
1-1/2 |
2-1/4 |
41/64 |
| 1-1/16 |
IMDS634 |
1-55/64 |
1-3/4 |
1-13/16 |
2-1/2 |
11/16 |
| 1-1/8 |
IMDS636 |
1-15/16 |
1-3/4 |
1-13/16 |
2-1/2 |
23/32 |
| 1-3/16 |
IMDS638 |
2-1/32 |
1-3/4 |
1-13/16 |
2-1/2 |
3/4 |
| 1-1/4 |
IMDS640 |
2-1/8 |
1-3/4 |
1-13/16 |
2-1/2 |
51/64 |
| 1-5/16 |
IMDS642 |
2-7/32 |
1-3/4 |
2-1/16 |
2-3/4 |
57/64 |
| 1-7/16 |
IMDS646 |
2-3/8 |
1-3/4 |
2-1/16 |
2-3/4 |
1-9/64 |
