Slotted Hex Machine Screws

THREAD SIZE	A	W	H	J	T
2	.120 - .125	.134 Min.	.040 - .050	.024 - .032	.021 - .029
4	.181 - .188	.202 Min.	.049 - .060	.031 - .039	.025 - .036
6	.244 - .250	.272 Min.	.080 - .093	.039 - .048	.033 - .046
8	.244 - .250	.272 Min.	.096 - .110	.045 - .054	.052 - .066
10	.305 - .312	.340 Min.	.105 - .120	.050 - .060	.057 - .072
1/4	.367 - .375	.409 Min.	.172 - .190	.064 - .075	.083 - .101

Click here to order samples of any item on this page.

ITEM NUMBER DESCRIPTION

010256X009 256 X 3/32 SLOTTED HEX

010256X012 256 X 1/8 SLOTTED HEX

010256X015 256 X 5/32 SLOTTED HEX

010256X018 256 X 3/16 SLOTTED HEX

010256X025 256 X 1/4 SLOTTED HEX

010256X028 256 X 9/32 SLOTTED HEX

010256X031 256 X 5/16 SLOTTED HEX

010256X037 256 X 3/8 SLOTTED HEX

010256X039 256 X 25/64 SLOTTED HEX

010256X043 256 X 7/16 SLOTTED HEX

010256X050 256 X 1/2 SLOTTED HEX

010256X056 256 X 9/16 SLOTTED HEX

010256X062 256 X 5/8 SLOTTED HEX

010256X075 256 X 3/4 SLOTTED HEX

010256X087 256 X 7/8 SLOTTED HEX

010256X100 256 X 1 SLOTTED HEX

010256X112 256 X 1 1/8 SLOTTED HEX

010264X018 264 X 3/16 SLOTTED HEX

010264X037 264 X 3/8 SLOTTED HEX

010436X050 436 X 1/2 SLOTTED HEX

010440X009 440 X 3/32 SLOTTED HEX

010440X012 440 X 1/8 SLOTTED HEX

010440X014 440 X 9/64 SLOTTED HEX

010440X018 440 X 3/16 SLOTTED HEX

010440X025 440 X 1/4 SLOTTED HEX

010440X028 440 X 9/32 SLOTTED HEX

010440X031 440 X 5/16 SLOTTED HEX

010440X037 440 X 3/8 SLOTTED HEX

010440X043 440 X 7/16 SLOTTED HEX

010440X050 440 X 1/2 SLOTTED HEX

010440X056 440 X 9/16 SLOTTED HEX

010440X062 440 X 5/8 SLOTTED HEX

010440X068 440 X 11/16 SLOTTED HEX

010440X075 440 X 3/4 SLOTTED HEX

010440X087 440 X 7/8 SLOTTED HEX

010440X100 440 X 1 SLOTTED HEX

010440X112 440 X 1 1/8 SLOTTED HEX

010440X118 440 X 1 3/16 SLOTTED HEX

010440X125 440 X 1 1/4 SLOTTED HEX

010440X137 440 X 1 3/8 SLOTTED HEX

010440X150 440 X 1 1/2 SLOTTED HEX

010440X162 440 X 1 5/8 SLOTTED HEX

010440X175 440 X 1 3/4 SLOTTED HEX

010448X025 448 X 1/4 SLOTTED HEX

010632X009 632 X 3/32 SLOTTED HEX

010632X012 632 X 1/8 SLOTTED HEX

010632X015 632 X 5/32 SLOTTED HEX

010632X018 632 X 3/16 SLOTTED HEX

010632X025 632 X 1/4 SLOTTED HEX

010632X031 632 X 5/16 SLOTTED HEX

010632X037 632 X 3/8 SLOTTED HEX

010632X043 632 X 7/16 SLOTTED HEX

010632X050 632 X 1/2 SLOTTED HEX

010632X056 632 X 9/16 SLOTTED HEX

010632X062 632 X 5/8 SLOTTED HEX

010632X068 632 X 11/16 SLOTTED HEX

010632X075 632 X 3/4 SLOTTED HEX

010632X087 632 X 7/8 SLOTTED HEX

010632X100 632 X 1 SLOTTED HEX

010632X112 632 X 1 1/8 SLOTTED HEX

010632X125 632 X 1 1/4 SLOTTED HEX

010632X150 632 X 1 1/2 SLOTTED HEX

010632X162 632 X 1 5/8 SLOTTED HEX

010632X175 632 X 1 3/4 SLOTTED HEX

010632X187 632 X 1 7/8 SLOTTED HEX

010632X200 632 X 2 SLOTTED HEX

010632X225 632 X 2 1/4 SLOTTED HEX

010640X025 640 X 1/4 SLOTTED HEX

010640X037 640 X 3/8 SLOTTED HEX

010640X075 640 X 3/4 SLOTTED HEX

010640X100 640 X 1 SLOTTED HEX

010832X012 832 X 1/8 SLOTTED HEX

010832X018 832 X 3/16 SLOTTED HEX

010832X025 832 X 1/4 SLOTTED HEX

010832X028 832 X 9/32 SLOTTED HEX

010832X031 832 X 5/16 SLOTTED HEX

010832X037 832 X 3/8 SLOTTED HEX

010832X043 832 X 7/16 SLOTTED HEX

010832X050 832 X 1/2 SLOTTED HEX

010832X062 832 X 5/8 SLOTTED HEX

010832X075 832 X 3/4 SLOTTED HEX

010832X087 832 X 7/8 SLOTTED HEX

010832X100 832 X 1 SLOTTED HEX

010832X112 832 X 1 1/8 SLOTTED HEX

010832X125 832 X 1 1/4 SLOTTED HEX

010832X137 832 X 1 3/8 SLOTTED HEX

010832X150 832 X 1 1/2 SLOTTED HEX

010832X175 832 X 1 3/4 SLOTTED HEX

010832X187 832 X 1 7/8 SLOTTED HEX

010832X200 832 X 2 SLOTTED HEX

011024X012 1024 X 1/8 SLOTTED HEX

011024X018 1024 X 3/16 SLOTTED HEX

011024X025 1024 X 1/4 SLOTTED HEX

011024X031 1024 X 5/16 SLOTTED HEX

011024X037 1024 X 3/8 SLOTTED HEX

011024X050 1024 X 1/2 SLOTTED HEX

011024X062 1024 X 5/8 SLOTTED HEX

011024X075 1024 X 3/4 SLOTTED HEX

011024X100 1024 X 1 SLOTTED HEX

011024X125 1024 X 1 1/4 SLOTTED HEX

011024X150 1024 X 1 1/2 SLOTTED HEX

011032X012 1032 X 1/8 SLOTTED HEX

011032X018 1032 X 3/16 SLOTTED HEX

011032X025 1032 X 1/4 SLOTTED HEX

011032X031 1032 X 5/16 SLOTTED HEX

011032X037 1032 X 3/8 SLOTTED HEX

011032X043 1032 X 7/16 SLOTTED HEX

011032X050 1032 X 1/2 SLOTTED HEX

011032X062 1032 X 5/8 SLOTTED HEX

011032X075 1032 X 3/4 SLOTTED HEX

011032X081 1032 X 13/16 SLOTTED HEX

011032X087 1032 X 7/8 SLOTTED HEX

011032X100 1032 X 1 SLOTTED HEX

011032X125 1032 X 1 1/4 SLOTTED HEX

011032X150 1032 X 1 1/2 SLOTTED HEX

011032X175 1032 X 1 3/4 SLOTTED HEX

011032X200 1032 X 2 SLOTTED HEX

012520X025 1/4-20 X 1/4 SLOTTED HEX

012520X031 1/4-20 X 5/16 SLOTTED HEX

012520X037 1/4-20 X 3/8 SLOTTED HEX

012520X050 1/4-20 X 1/2 SLOTTED HEX

012520X062 1/4-20 X 5/8 SLOTTED HEX

012520X075 1/4-20 X 3/4 SLOTTED HEX

012520X087 1/4-20 X 7/8 SLOTTED HEX

012520X100 1/4-20 X 1 SLOTTED HEX

012520X125 1/4-20 X 1 1/4 SLOTTED HEX

012520X150 1/4-20 X 1 1/2 SLOTTED HEX

012520X175 1/4-20 X 1 3/4 SLOTTED HEX

012520X200 1/4-20 X 2 SLOTTED HEX

012520X250 1/4-20 X 2 1/2 SLOTTED HEX

012528X018 1/4-28 X 3/16 SLOTTED HEX

012528X025 1/4-28 X 1/4 SLOTTED HEX

012528X037 1/4-28 X 3/8 SLOTTED HEX

012528X050 1/4-28 X 1/2 SLOTTED HEX

012528X062 1/4-28 X 5/8 SLOTTED HEX

012528X075 1/4-28 X 3/4 SLOTTED HEX

012528X100 1/4-28 X 1 SLOTTED HEX

ITEM NUMBER	DESCRIPTION
010256X009	256 X 3/32 SLOTTED HEX
010256X012	256 X 1/8 SLOTTED HEX
010256X015	256 X 5/32 SLOTTED HEX
010256X018	256 X 3/16 SLOTTED HEX
010256X025	256 X 1/4 SLOTTED HEX
010256X028	256 X 9/32 SLOTTED HEX
010256X031	256 X 5/16 SLOTTED HEX
010256X037	256 X 3/8 SLOTTED HEX
010256X039	256 X 25/64 SLOTTED HEX
010256X043	256 X 7/16 SLOTTED HEX
010256X050	256 X 1/2 SLOTTED HEX
010256X056	256 X 9/16 SLOTTED HEX
010256X062	256 X 5/8 SLOTTED HEX
010256X075	256 X 3/4 SLOTTED HEX
010256X087	256 X 7/8 SLOTTED HEX
010256X100	256 X 1 SLOTTED HEX
010256X112	256 X 1 1/8 SLOTTED HEX
010264X018	264 X 3/16 SLOTTED HEX
010264X037	264 X 3/8 SLOTTED HEX
010436X050	436 X 1/2 SLOTTED HEX
010440X009	440 X 3/32 SLOTTED HEX
010440X012	440 X 1/8 SLOTTED HEX
010440X014	440 X 9/64 SLOTTED HEX
010440X018	440 X 3/16 SLOTTED HEX
010440X025	440 X 1/4 SLOTTED HEX
010440X028	440 X 9/32 SLOTTED HEX
010440X031	440 X 5/16 SLOTTED HEX
010440X037	440 X 3/8 SLOTTED HEX
010440X043	440 X 7/16 SLOTTED HEX
010440X050	440 X 1/2 SLOTTED HEX
010440X056	440 X 9/16 SLOTTED HEX
010440X062	440 X 5/8 SLOTTED HEX
010440X068	440 X 11/16 SLOTTED HEX
010440X075	440 X 3/4 SLOTTED HEX
010440X087	440 X 7/8 SLOTTED HEX
010440X100	440 X 1 SLOTTED HEX
010440X112	440 X 1 1/8 SLOTTED HEX
010440X118	440 X 1 3/16 SLOTTED HEX
010440X125	440 X 1 1/4 SLOTTED HEX
010440X137	440 X 1 3/8 SLOTTED HEX
010440X150	440 X 1 1/2 SLOTTED HEX
010440X162	440 X 1 5/8 SLOTTED HEX
010440X175	440 X 1 3/4 SLOTTED HEX
010448X025	448 X 1/4 SLOTTED HEX
010632X009	632 X 3/32 SLOTTED HEX
010632X012	632 X 1/8 SLOTTED HEX
010632X015	632 X 5/32 SLOTTED HEX
010632X018	632 X 3/16 SLOTTED HEX
010632X025	632 X 1/4 SLOTTED HEX
010632X031	632 X 5/16 SLOTTED HEX
010632X037	632 X 3/8 SLOTTED HEX
010632X043	632 X 7/16 SLOTTED HEX
010632X050	632 X 1/2 SLOTTED HEX
010632X056	632 X 9/16 SLOTTED HEX
010632X062	632 X 5/8 SLOTTED HEX
010632X068	632 X 11/16 SLOTTED HEX
010632X075	632 X 3/4 SLOTTED HEX
010632X087	632 X 7/8 SLOTTED HEX
010632X100	632 X 1 SLOTTED HEX
010632X112	632 X 1 1/8 SLOTTED HEX
010632X125	632 X 1 1/4 SLOTTED HEX
010632X150	632 X 1 1/2 SLOTTED HEX
010632X162	632 X 1 5/8 SLOTTED HEX
010632X175	632 X 1 3/4 SLOTTED HEX
010632X187	632 X 1 7/8 SLOTTED HEX
010632X200	632 X 2 SLOTTED HEX
010632X225	632 X 2 1/4 SLOTTED HEX
010640X025	640 X 1/4 SLOTTED HEX
010640X037	640 X 3/8 SLOTTED HEX
010640X075	640 X 3/4 SLOTTED HEX
010640X100	640 X 1 SLOTTED HEX
010832X012	832 X 1/8 SLOTTED HEX
010832X018	832 X 3/16 SLOTTED HEX
010832X025	832 X 1/4 SLOTTED HEX
010832X028	832 X 9/32 SLOTTED HEX
010832X031	832 X 5/16 SLOTTED HEX
010832X037	832 X 3/8 SLOTTED HEX
010832X043	832 X 7/16 SLOTTED HEX
010832X050	832 X 1/2 SLOTTED HEX
010832X062	832 X 5/8 SLOTTED HEX
010832X075	832 X 3/4 SLOTTED HEX
010832X087	832 X 7/8 SLOTTED HEX
010832X100	832 X 1 SLOTTED HEX
010832X112	832 X 1 1/8 SLOTTED HEX
010832X125	832 X 1 1/4 SLOTTED HEX
010832X137	832 X 1 3/8 SLOTTED HEX
010832X150	832 X 1 1/2 SLOTTED HEX
010832X175	832 X 1 3/4 SLOTTED HEX
010832X187	832 X 1 7/8 SLOTTED HEX
010832X200	832 X 2 SLOTTED HEX
011024X012	1024 X 1/8 SLOTTED HEX
011024X018	1024 X 3/16 SLOTTED HEX
011024X025	1024 X 1/4 SLOTTED HEX
011024X031	1024 X 5/16 SLOTTED HEX
011024X037	1024 X 3/8 SLOTTED HEX
011024X050	1024 X 1/2 SLOTTED HEX
011024X062	1024 X 5/8 SLOTTED HEX
011024X075	1024 X 3/4 SLOTTED HEX
011024X100	1024 X 1 SLOTTED HEX
011024X125	1024 X 1 1/4 SLOTTED HEX
011024X150	1024 X 1 1/2 SLOTTED HEX
011032X012	1032 X 1/8 SLOTTED HEX
011032X018	1032 X 3/16 SLOTTED HEX
011032X025	1032 X 1/4 SLOTTED HEX
011032X031	1032 X 5/16 SLOTTED HEX
011032X037	1032 X 3/8 SLOTTED HEX
011032X043	1032 X 7/16 SLOTTED HEX
011032X050	1032 X 1/2 SLOTTED HEX
011032X062	1032 X 5/8 SLOTTED HEX
011032X075	1032 X 3/4 SLOTTED HEX
011032X081	1032 X 13/16 SLOTTED HEX
011032X087	1032 X 7/8 SLOTTED HEX
011032X100	1032 X 1 SLOTTED HEX
011032X125	1032 X 1 1/4 SLOTTED HEX
011032X150	1032 X 1 1/2 SLOTTED HEX
011032X175	1032 X 1 3/4 SLOTTED HEX
011032X200	1032 X 2 SLOTTED HEX
012520X025	1/4-20 X 1/4 SLOTTED HEX
012520X031	1/4-20 X 5/16 SLOTTED HEX
012520X037	1/4-20 X 3/8 SLOTTED HEX
012520X050	1/4-20 X 1/2 SLOTTED HEX
012520X062	1/4-20 X 5/8 SLOTTED HEX
012520X075	1/4-20 X 3/4 SLOTTED HEX
012520X087	1/4-20 X 7/8 SLOTTED HEX
012520X100	1/4-20 X 1 SLOTTED HEX
012520X125	1/4-20 X 1 1/4 SLOTTED HEX
012520X150	1/4-20 X 1 1/2 SLOTTED HEX
012520X175	1/4-20 X 1 3/4 SLOTTED HEX
012520X200	1/4-20 X 2 SLOTTED HEX
012520X250	1/4-20 X 2 1/2 SLOTTED HEX
012528X018	1/4-28 X 3/16 SLOTTED HEX
012528X025	1/4-28 X 1/4 SLOTTED HEX
012528X037	1/4-28 X 3/8 SLOTTED HEX
012528X050	1/4-28 X 1/2 SLOTTED HEX
012528X062	1/4-28 X 5/8 SLOTTED HEX
012528X075	1/4-28 X 3/4 SLOTTED HEX
012528X100	1/4-28 X 1 SLOTTED HEX

Nominal Screw Size 0000 thru 00 0 thru 12 1/4 thru 3/4

Nominal Screw Length Tolerance on Length

Up to 1/2 in., incl. -0.01 -0.02 -0.03

Over 1/2 to 1 in., incl. -0.02 -0.03 -0.03

Over 1 to 2 in., incl. - -0.06 -0.06

Over 2 in. - -0.09 -0.09

Nominal Screw Size	0000 thru 00	0 thru 12	1/4 thru 3/4
Nominal Screw Length	Tolerance on Length
Up to 1/2 in., incl.	-0.01	-0.02	-0.03
Over 1/2 to 1 in., incl.	-0.02	-0.03	-0.03
Over 1 to 2 in., incl.	-	-0.06	-0.06
Over 2 in.	-	-0.09	-0.09