Hex bolts, Zinc plated grade 5 steel, 1/2"-20 x 1-1/2"

Prod. #	Length	Each price	Bag price	Bulk price	Price	Buy
524	1-1/2"	$0.99 / ea	$41.72 / 50	$364.00 / 500	$0.99 / ea $41.72 / 50 $364.00 / 500	Add

Cost of all entered products: $0.00

Add to Cart

Product Images

Product details
Bolt Depot product#	524
Units	US
Category	Hex bolts Bolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex cap screws or machine bolts.
Subcategory	Hex bolts A bolt with a six sided head.
Material	Steel A tempered medium carbon steel.
Plating	Zinc Zinc plated for moderate corrosion resistance.
Grade	Grade 5 Grade 5 falls between grade 2 and grade 8 in strength, and is commonly found in automotive applications.
Thread density	Fine
Diameter	1/2"
Thread count	20
Length	1-1/2"
Thread direction	Right hand
Length tolerance	+0.04" / -0.06"
Head style	Hex Hex heads are six sided for use with a wrench.
Drive type	External hex A hexagonal head for use with a wrench.
Head height	0.302" - 0.323"
Width across the flats	3/4"
Fully threaded	Yes
Dimensional standard	ASME B18.2.1
Material standard	SAE J429

Additional information
US Hex bolt sizes	US bolt thread length table
Head/Wrench size table	US hex bolt recommended torque

Matching Products

Click on a product # for additional info

Prod. #	Description	Buy
2579	Hex nuts, Zinc plated grade 5 steel, 1/2"-20 A standard six sided nut.	Add $0.23 / ea $8.28 / 50 $72.10 / 500
15033	SAE flat washers, Zinc plated grade 5 steel, 1/2" SAE pattern is a tighter fit on the bolt and a smaller outside diameter.	Add $0.30 / ea $7.27 / 50 $64.70 / 500
15025	USS flat washers, Zinc plated grade 5 steel, 1/2" USS pattern is the most common type of flat washer.	Add $0.28 / ea $11.00 / 50 $96.50 / 500