Hex bolts, Stainless steel 18-8, 1/2"-20 x 1-1/2"

Full thread hex bolt

Prod. #	Length	Each price	Bag price	Bulk price	Price	Buy
3817	1-1/2"	$1.47 / ea	$32.27 / 25	$277.00 / 250	$1.47 / ea $32.27 / 25 $277.00 / 250	Add

Cost of all entered products: $0.00

Add to Cart

Product Images

Product details
Bolt Depot product#	3817
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	Stainless steel
Grade	18-8 A corrosion resistant steel alloy. The most common stainless steel for general hardware use.
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

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
5264	Hex nuts, Stainless steel 18-8, 1/2"-20 A standard six sided nut.	Add $0.47 / ea $16.91 / 50 $142.00 / 500
4112	Hex nylon insert lock nuts, Stainless steel 18-8, 1/2"-20 A hex nut with a nylon ring to resist loosening.	Add $0.87 / ea $18.52 / 25 $159.00 / 250
2950	Flat washers, Stainless steel 18-8, 1/2" General use flat washer	Add $0.28 / ea $18.76 / 100 $150.00 / 1,000
2959	Lock washers, Stainless steel 18-8, 1/2" Split lock washers place tension against a nut after tightening, to help prevent loosening.	Add $0.28 / ea $19.43 / 100 $171.00 / 1,000

Add All Entered

See also

Metric hex bolt

Metric hex bolts

A bolt with a six sided head.