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Contact Apex Fasteners

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.
Contact Apex Fasteners with your hardware requirements

Authorized Distributor for:

1/4" Square Drive Extensions

1/4" Square Drive Extensions Download Page.png
1-4-SquareDrive-Extensions.png

7/8" to 14" (22mm to 356mm) Length

Part
Number
Male Square
In.
Type of
Lock
Overall Length
In. mm
EX-252 1/4 Pin 7/8 22
EX-252-B 1/4 Ball 1 25
EX-255-2 1/4 Pin 2 51
EX-255-B-2 1/4 Ball 2 51
EX-255-3 1/4 Pin 3 76
EX-255-4 1/4 Pin 4 102
EX-255-B-4 1/4 Ball 4 102
EX-255-6 1/4 Pin 6 152
EX-255-B-6 1/4 Ball 6 152
EX-255-8 1/4 Pin 8 203
EX-255-10 1/4 Pin 10 254
EX-255-12 1/4 Pin 12 305
EX-255-14 1/4 Pin 14 356



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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