1/4" Hex Insert Bits - Pneumatic Tools Online

1" Square Drive Sockets for
Spline Fasteners
Standard Length
A
Overall Diameter Diameter
Part Spline Nominal Length (A) Nose End (B) Drive End (C)
Number Size Size In. mm In. mm In. mm
CMS-8432 32 1 2 7/16 62 1 7/16 37 2 51
CMS-8434 34 1 1/16 2 1/2 64 1 17/32 39 2 51
CMS-8438 38 1 3/16 2 3/4 70 1 11/16 43 2 51
Apex spline sockets conform to military specifications MS-37787 and MIL-W-8982C.
C
B
1" Square Drive Extensions
2 13/16" to 15" (71mm to 381mm) Length
Part Male Square Type of Overall Length
Number In. Lock In. mm
EX-1001 1 9/32 Drill Hole 2 13/16 71
EX-1001-B 1 Ball 2 13/16 71
EX-1003-4 1 9/32 Drill Hole 4 102
EX-1003-B-4 1 Ball 4 102
EX-1003-6 1 9/32 Drill Hole 6 152
EX-1003-B-6 1 Ball 6 152
EX-1003-8 1 9/32 Drill Hole 8 203
EX-1003-B-8 1 Ball 8 203
EX-1003-10 1 9/32 Drill Hole 10 254
EX-1003-B-10 1 Ball 10 254
EX-1003-12 1 9/32 Drill Hole 12 305
EX-1003-B-12 1 Ball 12 305
EX-1003-15 1 9/32 Drill Hole 15 381
EX-1003-B-15 1 Ball 15 381
DID YOU KNOW…?
Apex features a wide selection of extension
lengths, styles and sizes. See the Table of
Contents for a complete listing.
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