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APEX offers full-service design, engineering and manufacturing to your specifications. Our custom fasteners have enjoyed great success supplying all types and sizes of businesses in most sectors of industry.
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Authorized Distributor for:

Long Length, 6 Point and Double Hex

Long Length, 6 Point and Double Hex Download Page.png
1-4-SquareDriveSockets-Metric-LongLength.png 1-4-SquareDriveSockets-Metric-Diag.png

Part
Number
6 Point
Part
Number
Double Hex
Hex
Opening
mm
Overall
Length
(A)
Diameter
Nose End
(B)
Diameter
Drive End
(C)
Opening
Depth
(D)
5mm21 - 5 44.4 8.7 12.7 3.9
5.5mm21 - 5.5 44.4 9.5 12.7 3.9
6mm21 - 6 44.4 9.5 12.7 3.9
7mm21 - 7 44.4 11.1 12.7 4.8
8mm21 8mm21-D 8 44.4 12.7 12.7 4.8
9mm21 9mm21-D 9 44.4 14.3 14.3 4.8
10mm21 10mm21-D 10 44.4 15.9 15.9 6.4
11mm21 - 11 44.4 15.9 15.9 7.2
12mm21 - 12 44.4 17.5 17.5 7.2
13mm21 13mm21-D 13 44.4 19.1 19.1 8.7
14mm21 - 14 44.4 20.6 20.6 11.1
15mm21 15mm21-D 15 50.8 22.2 22.2 11.1
16mm21 - 16 50.8 22.2 22.2 11.1



APEX FASTENERS, Inc - 15858 Business Center Drive - Irwindale, CA 91706 USA
APEX Fasteners supplies standard and custom screws, nut retainers, shoulder screws, plastites and taptites, all types of rivets, spring steel fasteners and special stampings, sems screws in standard, fractional or metric to electronics, aviation and other OEM industries worldwide. ApexFasteners.com custom manufactures screw machine components for electronic enclosure hardware as well as cold forming and cold headed specials for assembly and production requirements.
Tel: (626) 962-2219 - info@apexfasteners.com
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