PICTURES ARE REPRESENTATIVE OF ITEM, BUT ARE NOT OF THE ACTUAL ITEM. Product dimensions, finish, head markings, thread length, stamping shape or forging shape, etc., may differ from picture. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape, which can vary from lot to lot.

#4-40 x 5/16" (FT) Coarse Thread Machine Screw Slotted Hex Washer Head Low Carbon Steel Black Oxide

Price Per Piece: $0.0379

Part #:: 0000-205438
Minimum Purchase:: 10000 pieces

PRODUCT SPECIFICATIONS (Part # 0000-205438)
Fastener Type:	Machine Screw Slotted Hex Washer Head
Size Description:	#4-40 x 5/16" (FT)
Diameter/Nominal Size:	#4
Length:	5/16"
Wrench Size/Across Flats:	0.181-0.188"
Width Across Corners:	0.202"
Head Height:	0.049-0.060"
Flange Diameter:	0.225-0.243"
Flange Thickness:	0.011-0.019"
Thread Pitch:	40
Thread Pitch Type:	Coarse
Thread Direction:	Right
Thread Coverage:	Full
System of Measurement:	Inch
Material:	Low Carbon Steel
Finish:	Black Oxide
Head Type:	Hex Washer
Drive Type:	External Hex / Slotted
Average Piece Weight:	0.0011000 lbs.

Machine screws have a uniform diameter the entire length of the shaft as opposed to tapered screws which have a pointed tip; are primarily used to fasten machine components, appliances and many more.

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#4-40 x 5/16" (FT) Coarse Thread Machine Screw Slotted Hex Washer Head Low Carbon Steel Black Oxide

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