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.

#4-48 Fine Thread Nyloc (Nylon Insert Locknut) NTM Thin Stainless Steel 316

Price Per Piece: $0.0377

Part #:: 0000-102001
Minimum Purchase:: 100 pieces

PRODUCT SPECIFICATIONS (Part # 0000-102001)
Fastener Type:	Nyloc (Nylon Insert Locknut) NTM Thin
Size Description:	#4-48
Diameter/Nominal Size:	#4
Thickness:	0.094-0.124"
Wrench Size/Across Flats:	0.243-0.251"
Width Across Corners:	0.268"
Thread Pitch:	48
Thread Pitch Type:	Fine
Thread Direction:	Right
System of Measurement:	Inch
Material:	Stainless Steel 316
Finish:	Plain Finish (No Plating)
Drive Type:	External Hex
Average Piece Weight:	0.0014600 lbs.

Lock nuts resist loosening of the screw under vibration or force to prevent loosening from a bolted joint. Types of lock nuts are prevailing torque nuts (Stover), elastic stop nuts (Nyloc), serrated flange (whiz lock), 2-way (reversible), star lock (KEPS) and many others.