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.

1/2-13 Coarse Thread Flexloc Nut Heavy Hex Full Medium Carbon Steel CAD Plated 21FA-813

Price Per Piece: $6.7614

Part #:: 0000-115558
Minimum Purchase:: 10 pieces

PRODUCT SPECIFICATIONS (Part # 0000-115558)
Fastener Type:	Flexloc Nut Heavy Hex Full
Size Description:	1/2-13
Diameter/Nominal Size:	1/2"
Thickness:	0.509"
Wrench Size/Across Flats:	0.803-0.814"
Width Across Corners:	0.917"
Thread Pitch:	13
Thread Pitch Type:	Coarse
Thread Direction:	Right
System of Measurement:	Inch
Material:	Medium Carbon Steel
Finish:	CAD Plated
Drive Type:	External Hex
Average Piece Weight:	0.0438000 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.

Product Reviews

Write a Review

1/2-13 Coarse Thread Flexloc Nut Heavy Hex Full Medium Carbon Steel CAD Plated 21FA-813

Price Per Piece:

Total Quantity:

Total Price:

Product Reviews

Recommended Products

5/16-18 Coarse Thread Flexloc Nut Heavy Hex Full Medium Carbon Steel CAD Plated 21FA-518

3/8-16 Coarse Thread Flexloc Nut Heavy Hex Full Medium Carbon Steel CAD Plated 21FA-616

1/2-13 Coarse Thread Flexloc Nut Heavy Hex Thin Medium Carbon Steel CAD Plated 21FK-813

1/2-13 Coarse Thread Flexloc Nut Light Hex Full Medium Carbon Steel CAD Plated 21FAF-813

#6-32 Coarse Thread Flexloc Nut Light Hex Full Medium Carbon Steel CAD Plated 21FA-632