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 Coarse Thread Square Machine Screw Nut Stainless Steel 18-8

Price Per Piece: $0.0775

Part #:: 0000-217098
Minimum Purchase:: 100 pieces

PRODUCT SPECIFICATIONS (Part # 0000-217098)
Fastener Type:	Square Machine Screw Nut
Size Description:	#4-40
Diameter/Nominal Size:	#4
Thickness:	0.087-0.098"
Wrench Size/Across Flats:	1/4" (0.241-0.250")
Width Across Corners:	0.331-0.354"
Thread Pitch:	40
Thread Pitch Type:	Coarse
Thread Direction:	Right
Thread Coverage:	Full
System of Measurement:	Inch
Material:	Stainless Steel 18-8
Finish:	Plain Finish (No Plating)
Drive Type:	External Square
Average Piece Weight:	0.0013180 lbs.

Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together; kept together by a combination of their threads' friction, a slight stretching of the bolt, and compression of the parts to be held together.