Machine screws, Slotted flat head, Zinc plated steel, 5/16"-18

Flat head machine screw length is measured from the top of the head to the end of the screw.

Slotted flat head machine screw length

Note: Thread length on machine screws can vary. Some longer lengths will be partially threaded.

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Prod. #	Length	Each price	Bag price	Bulk price	Price
1674	1/2"	$0.34 / ea	$17.14 / 100	$153.00 / 1,000	$0.34 / ea $17.14 / 100 $153.00 / 1,000
1675	5/8"	$0.37 / ea	$17.99 / 100	$161.00 / 1,000	$0.37 / ea $17.99 / 100 $161.00 / 1,000
1676	3/4"	$0.37 / ea	$20.54 / 100	$184.00 / 1,000	$0.37 / ea $20.54 / 100 $184.00 / 1,000
1677	1"	$0.38 / ea	$21.52 / 100	$192.00 / 1,000	$0.38 / ea $21.52 / 100 $192.00 / 1,000
1678	1-1/4"	$0.40 / ea	$24.89 / 100	$223.00 / 1,000	$0.40 / ea $24.89 / 100 $223.00 / 1,000
1679	1-1/2"	$0.48 / ea	$27.43 / 100	$245.00 / 1,000	$0.48 / ea $27.43 / 100 $245.00 / 1,000
1680	1-3/4"	$0.59 / ea	$33.86 / 100	$303.00 / 1,000	$0.59 / ea $33.86 / 100 $303.00 / 1,000
1681	2"	$0.65 / ea	$36.07 / 100	$322.00 / 1,000	$0.65 / ea $36.07 / 100 $322.00 / 1,000
1682	2-1/2"	$0.72 / ea	$45.11 / 100	$403.00 / 1,000	$0.72 / ea $45.11 / 100 $403.00 / 1,000
1683	3"	$0.81 / ea	$50.52 / 100	$452.00 / 1,000	$0.81 / ea $50.52 / 100 $452.00 / 1,000
1684	3-1/2"	$0.94 / ea	$59.88 / 100	$536.00 / 1,000	$0.94 / ea $59.88 / 100 $536.00 / 1,000
1685	4"	$1.06 / ea	$67.15 / 100	$601.00 / 1,000	$1.06 / ea $67.15 / 100 $601.00 / 1,000
1686	5"	$1.33 / ea	$92.12 / 100	$824.00 / 1,000	$1.33 / ea $92.12 / 100 $824.00 / 1,000
1687	6"	$1.42 / ea	$98.38 / 100	$880.00 / 1,000	$1.42 / ea $98.38 / 100 $880.00 / 1,000

Cost of all entered products: $0.00

Matching Products

Click on a product # for additional info

Prod. #	Description	Buy
2649	Hex nuts, Zinc plated steel, 5/16"-18 A standard six sided nut.	Add $0.09 / ea $6.25 / 100 $50.00 / 1,000
2625	Hex nylon insert lock nuts, Zinc plated steel, 5/16"-18 A hex nut with a nylon ring to resist loosening.	Add $0.14 / ea $6.99 / 100 $60.00 / 1,000
2995	USS flat washers, Zinc plated steel, 5/16" USS pattern is the most common type of flat washer.	Add $0.06 / ea $4.20 / 100 $35.70 / 1,000
2977	SAE flat washers, Zinc plated steel, 5/16" SAE pattern is a tighter fit on the bolt and a smaller outside diameter.	Add $0.05 / ea $3.20 / 100 $27.20 / 1,000
3025	Lock washers, Zinc plated steel, 5/16" Split lock washers place tension against a nut after tightening, to help prevent loosening.	Add $0.08 / ea $2.53 / 100 $21.70 / 1,000