5T-11-04-222-5

Captive Heat Sink Screw, 4-40 Thread

$3.32

Maintain consistent mechanical fastening and optimize heat-transfer performance between microprocessor and heat sink assemblies. Southco 5T Heat Sink Screws are designed to compensate for less-than-perfect alignment between microprocessor and circuit board and to allow for thermal expansion.

Specifications
Material Aluminum Alloy, Stainless Steel, Steel
Finish Zinc Plate, Bright chromate
Thread or Hole Type 4.00
Head Style Phillips/Slot Combination
Installation Flare-in
Min. Outer Panel Thickness (mm) 3.20
Fastened Screw Projection (mm) 8.40
Unfastened Screw Projection (mm) 5.90
Class 5T - Heat Sink Captive Screws
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