Lost your radiator screws? Upgrading your fans to 38mm thick fan? These screws can be used for open or closed chassis 38mm thick fans on Danger Den / Hardware Labs radiators.

Item sold as a 4 pack!

Compatible Radiators:
GTX Series
Stealth Series
SR-1 Series


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Head Style:	Pan
Pan Head Style:	Pan
Material Type:	Steel
Finish:	Zinc-Plated
Steel Type:	Plain Steel
Self Locking Element:	None
Drive Style:	Phillips
System of Measurement:	Metric
Metric Thread Size:	M4
Metric Thread Pitch:	.7 mm
Thread Length:	Fully Threaded
Length:	40 mm
Head Diameter:	8 mm
Head Height:	3.1 mm
Drive:	#2
Rockwell Hardness:	B71
Minimum Tensile Strength:	58,000 psi
Thread Fit:	Class 6h
Specifications Met:	Deutsche Industrie Normen (DIN)
DIN Specification:	DIN 7985
Screw Quantity:	Individual Screw