Flat Socket Cap Screw

Drive:: Hex socket

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How to measure a flat head socket screw: thread size, length and head dimensions — The head sits flush with the surface, so length is measured overall, from the top of the head to the tip.

46 part numbers

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Description	Size	Thread	Length	Finish	Material	Thread Series	Sold by	In stock	Part number	Price
1/4" Diameter
Flat Socket Cap Screw Alloy	1/4-20 X 2-1/4	20 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-14214	$0.80 / each
Flat Socket Cap Screw Stainless Steel	1/4-20 X 2-1/4	20 TPI	2-1/4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-14214	$0.28 / each
Flat Socket Cap Screw Alloy	1/4-20 X 4	20 TPI	4"			USS/Coarse	Each	Out of stock	KCF-144	$1.73 / each
Flat Socket Cap Screw SAE Alloy	1/4-28 X 2-1/4	28 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F14214	$0.93 / each
5/16" Diameter
Flat Socket Cap Screw Alloy	5/16-18 X 2-1/4	18 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-516214	$0.99 / each
Flat Socket Cap Screw Stainless Steel	5/16-18 X 2-1/4	18 TPI	2-1/4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-516214	$5.04 / each
Flat Socket Cap Screw Alloy	5/16-18 X 2-1/4 Zinc	18 TPI	2-1/4"	Zinc		USS/Coarse	Each	Out of stock	KCF-516214Z	Price on request
Flat Socket Cap Screw Alloy	5/16-18 X 4	18 TPI	4"			USS/Coarse	Each	Out of stock	KCF-5164	$2.38 / each
Flat Socket Cap Screw SAE Alloy	5/16-24 X 2-1/4	24 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F516214	$1.15 / each
3/8" Diameter
Flat Socket Cap Screw Alloy	3/8-16 X 2-1/4	16 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-38214	$0.83 / each
Flat Socket Cap Screw Stainless Steel	3/8-16 X 2-1/4	16 TPI	2-1/4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-38214	$6.98 / each
Flat Socket Cap Screw Alloy	3/8-16 X 2-1/4 Zinc	16 TPI	2-1/4"	Zinc		USS/Coarse	Each	Out of stock	KCF-38214Z	Price on request
Flat Socket Cap Screw Alloy	3/8-16 X 4	16 TPI	4"			USS/Coarse	Each	Out of stock	KCF-384	$2.20 / each
Flat Socket Cap Screw SAE Alloy	3/8-24 X 2-1/4	24 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F38214	$1.67 / each
Flat Socket Cap Screw SAE Stainless Steel	3/8-24 X 2-1/4	24 TPI	2-1/4"		Stainless	SAE/Fine	Each	Out of stock	KCFS-F38214	Price on request
7/16" Diameter
Flat Socket Cap Screw Alloy	7/16-14 X 2-1/4	14 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-716214	$2.24 / each
Flat Socket Cap Screw Alloy	7/16-14 X 4	14 TPI	4"			USS/Coarse	Each	Out of stock	KCF-7164	$4.11 / each
Flat Socket Cap Screw Stainless Steel	7/16-14 X 4	14 TPI	4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-7164	$12.60 / each
Flat Socket Cap Screw SAE Alloy	7/16-20 X 2-1/4	20 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F716214	Price on request
1/2" Diameter
Flat Socket Cap Screw Alloy	1/2-13 X 2-1/4	13 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-12214	$1.37 / each
Flat Socket Cap Screw Stainless Steel	1/2-13 X 2-1/4	13 TPI	2-1/4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-12214	$12.22 / each
Flat Socket Cap Screw Alloy	1/2-13 X 2-1/4 Zinc	13 TPI	2-1/4"	Zinc		USS/Coarse	Each	Out of stock	KCF-12214Z	Price on request
Flat Socket Cap Screw Alloy	1/2-13 X 4	13 TPI	4"			USS/Coarse	Each	Out of stock	KCF-124	$3.78 / each
Flat Socket Cap Screw SAE Alloy	1/2-20 X 2-1/4	20 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F12214	$2.53 / each
Flat Socket Cap Screw SAE Alloy	1/2-20 X 4	20 TPI	4"			SAE/Fine	Each	Out of stock	KCF-F124	$4.59 / each
5/8" Diameter
Flat Socket Cap Screw Alloy	5/8-11 X 2-1/4	11 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-58214	$2.32 / each
Flat Socket Cap Screw Stainless Steel	5/8-11 X 2-1/4	11 TPI	2-1/4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-58214	Price on request
Flat Socket Cap Screw Alloy	5/8-11 X 4	11 TPI	4"			USS/Coarse	Each	Out of stock	KCF-584	$6.37 / each
Flat Socket Cap Screw SAE Alloy	5/8-18 X 2-1/4	18 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F58214	Price on request
Flat Socket Cap Screw SAE Alloy	5/8-18 X 4	18 TPI	4"			SAE/Fine	Each	Out of stock	KCF-F584	Price on request
3/4" Diameter
Flat Socket Cap Screw Alloy	3/4-10 X 2-1/4	10 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-34214	$4.18 / each
Flat Socket Cap Screw Stainless Steel	3/4-10 X 2-1/4	10 TPI	2-1/4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-34214	Price on request
Flat Socket Cap Screw Alloy	3/4-10 X 4	10 TPI	4"			USS/Coarse	Each	Out of stock	KCF-344	$9.96 / each
Flat Socket Cap Screw Stainless Steel	3/4-10 X 4	10 TPI	4"		Stainless	USS/Coarse	Each	Out of stock	KCFS-344	$63.50 / each
Flat Socket Cap Screw SAE Alloy	3/4-16 X 2-1/4	16 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F34214	Price on request
Flat Socket Cap Screw SAE Alloy	3/4-16 X 4	16 TPI	4"			SAE/Fine	Each	Out of stock	KCF-F344	Price on request
7/8" Diameter
Flat Socket Cap Screw Alloy	7/8-9 X 2-1/4	9 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-78214	Price on request
Flat Socket Cap Screw Alloy	7/8-9 X 4	9 TPI	4"			USS/Coarse	Each	Out of stock	KCF-784	Price on request
1" Diameter
Flat Socket Cap Screw Alloy	1-8 X 2-1/4	8 TPI	2-1/4"			USS/Coarse	Each	Out of stock	KCF-1214	Price on request
Flat Socket Cap Screw Alloy	1-8 X 4	8 TPI	4"			USS/Coarse	Each	Out of stock	KCF-14	$10.80 / each
1-1/4" Diameter
Flat Socket Cap Screw Alloy	1-1/4-7 X 4	7 TPI	4"			USS/Coarse	Each	Out of stock	KCF-1144	Price on request
6" Diameter
Flat Socket Cap Screw Alloy	6-32 X 2-1/4	32 TPI	2-1/4"				Each	Out of stock	KCF-6214	$1.83 / each
8" Diameter
Flat Socket Cap Screw Alloy	8-32 X 2-1/4	32 TPI	2-1/4"				Each	Out of stock	KCF-8214	$1.06 / each
10" Diameter
Flat Socket Cap Screw Alloy	10-24 X 2-1/4	24 TPI	2-1/4"				Each	Out of stock	KCF-10214	$0.89 / each
Flat Socket Cap Screw Stainless Steel	10-24 X 2-1/4	24 TPI	2-1/4"		Stainless		Each	Out of stock	KCFS-10214	Price on request
Flat Socket Cap Screw SAE Alloy	10-32 X 2-1/4	32 TPI	2-1/4"			SAE/Fine	Each	Out of stock	KCF-F10214	$0.65 / each