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5/16-18 Hex Cap Screws

Hex Cap Screws are hex headed fasteners with external machine screw threads and differ from hex machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end. Hex cap screws have tighter dimensional tolerances than bolts. Metric hex cap screws are specified by various DIN, ISO and JIS standards, and US/Imperial hex cap screws are dimensionally specified by the ASME B18.2.1 specification.

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Supplier	Loc	Type	Material	Finish	Size	Description	Qty
Century	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 1 1/4	b1821bh031c125n	350	Contact_Supplier

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NAPPCO	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 3/8	hex cap scr gr5 zinc pltd 5/16-18x3/8	18775	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1/2	screw hcs (18 8) 5/16-18x1/2	5,512	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1/2	5/16-18x1/2 hex c/s gr5 plain b18.2.1	1166	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Steel	Plain	5/16-18 x 1/2	screw hex sems st(b3c/s) 5/16-18x1/2 b18.2.1	11,875	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 1/2	screw hcs gr8 (zy) 5/16-18x1/2 b18.2.1	9,500	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1/2	hex c/s 18-8 sst hcs s hcs s	86	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 1/2	5/16-18x1/2 hex c/s grade 8 yel zn b18.2.1	267	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 5/8	screw hcs gr5 (pl) 5/16-18x5/8 drw (W020) (W020) (W020)	23,707	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 5/8	hex c/sr	620	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 5/8	5/16-18 x 5/8 hex c/s s/s pass 304ss MS35307-331	5	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 5/8	5/16-18x5/8 hex c/s gr2 zinc b18.2.1	650	Contact_Supplier
Wurth	IN	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 5/8	5/16-18 x 5/8 hcs gr5 zf coating per 705100300 cps 5035/5039 pack 800 per poly bag	4,809	Contact_Supplier
Wurth	IN	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 5/8	5/16-18 x 5/8 hhc grade 5 zinc	170,375	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 2	Zinc/Yellow	5/16-18 x 3/4	screw hcs gr2 (zy) 5/16-18x3/4 (W000) (W000) (W000)	66,500	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 3/4	screw hcs gr8 (pl) 5/16-18x3/4 spc (W030) (W030) (W030)	16,007	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 3/4	screw hcs gr5 (pl) 5/16-18x3/4 drw	189	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Yellow	5/16-18 x 3/4	screw hcs gr5 (zyt) pat 5/16-18x3/4 spc (W020)	4,197	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Phosphate	5/16-18 x 3/4	screw hcs gr8 (po) 5/16-18x3/4	2,168	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 3/4	screw hcs gr8 (geo/720+l) 5/16-18x3/4 spc	5,971	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 3/4	hex c/sr	10,434	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 3/4	5/16-18x3/4 hex c/s gr5 plain b18.2.1	632	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 3/4	5/16-18 x 3/4 hex cap screw gr 8 plain b18.2.1	33500	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3/4	hex c/s s/s	1425	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3/4	5/16-18 x 3/4 hex c/s s/s pass 304ss MS35307-332	25	Contact_Supplier
WSB	KY	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 3/4	screw hcs (316) pat 5/16-18x3/4 usa b18.2.1	3,114	Contact_Supplier
WSB	KY	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 3/4	screw hcs (316) 5/16-18x3/4 usa b18.2.1	700	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 3/4	screw hcs gr8 (pl) 5/16-18x3/4 b18.2.1	7,316	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3/4	hex c/s 18-8 sst hcs s hcs s	259	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 7/8	screw hcs (18 8) 5/16-18x7/8	1,800	Contact_Supplier
Cal Fastenrs	CA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 7/8	5/16-18 x 7/8 hex cap screw stainless steel plain hh c/s	50	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 7/8	5/16-18 x 7/8 hex c/s s/s pass 304ss MS35307-333	974	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 7/8	hex c/s 18-8 sst hcs s hcs s	338	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Yellow	5/16-18 x 1	screw hcs gr5 (zy) 5/16-18x1	41	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 2	Plain	5/16-18 x 1	screw hcs gr2 (pl) 5/16-18x1 (W020) (W020) (W020)	70,600	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1	screw hcs gr5 (zf/sil) pat 5/16-18x1 spc	388	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Plain	5/16-18 x 1	5/16-18x1 hex c/s gr2 plain b18.2.1	2200	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1	5/16-18x1 hex c/s gr8 plain b18.2.1	900	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1	5/16-18x1 hex c/s gr5 plain b18.2.1	100	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Galvanized	5/16-18 x 1	5/16-18x1 hhcs gr 5 hdg b18.2.1	69	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1	5/16-18 x 1 hex cap screw gr 8 plain b18.2.1	7620	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 1	5/16-18 x 1 hex cap screw gr 8 zy b18.2.1	200	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1	hex c/s s/s	611	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1	5/16-18 x 1 hex c/s s/s pass 304ss MS35307-334	1	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	Grade 5	Cadmium/Yellow	5/16-18 x 1	screw MS90725-34	562	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Black	5/16-18 x 1	screw hcs gr5 (bz) 5/16-18x1 b18.2.1	4,883	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 1	screw hcs gr8 (zy) 5/16-18x1 pat b18.2.1	6,456	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1	hex c/s 18-8 sst hcs s hcs s	260	Contact_Supplier
Global	CA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1	hex c/s (12.9)	100	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1	5/16-18x1 hex cs gr5 plain dom b18.2.1	4200	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/8	5/16-18 x 1-1/8 hex c/s s/s pass 304ss MS35307-335	822	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 2	Zinc/Yellow	5/16-18 x 1 1/4	screw hcs gr2 (zy) 5/16-18x1 1/4	2,420	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade A	Plain	5/16-18 x 1 1/4	screw hcs a307 type-a (pl) 5/16-18x1 1/4 drw	2,400	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 1 1/4	hex c/sr type 316 ss	4,990	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 2	Plain	5/16-18 x 1 1/4	hex c/sr cad/clear	1325	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/4	hex c/s s/s	2353	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Galvanized	5/16-18 x 1 1/4	5/16-18x1 1/4 hex c/s gr2 hdg b18.2.1	1770	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/4	5/16-18 x 1-1/4 hex c/s s/s pass 304ss MS35307-336	73	Contact_Supplier
WSB	KY	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/4	screw hcs (18-8) 5/16-18x1 1/4 b18.2.1	900	Contact_Supplier
WSB	KY	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/4	screw hcs (18-8) 5/16-18x1 1/4 b18.2.1	4,314	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/4	hex c/s 18-8 sst hcs s hcs s	Contact_Supplier
Global	CA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/4	ms35307-336 c/s military 5/16-18 thd x 1.250 l ss/pa 304ss 5/16-18 thd x 1.250 l ss/pa	6	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1 1/4	5/16-18x1 1/4 hex c/s grade 8 b18.2.1	807	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1 3/8	screw hcs gr5 (pl) 5/16-18x1 3/8	70	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1 3/8	screw hcs gr8 (pl) 5/16-18x1 3/8 spc	600	Contact_Supplier
Cal Fastenrs	CA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 3/8	5/16-18 x 1-3/8 hex cap screw stainless steel plain hex cap screw	90	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 1 3/8	screw hcs gr5 (zt) 5/16-18x1 3/8 b18.2.1	14,834	Contact_Supplier
Northern	MN	Hex Head Cap Screw	Grade 2	Plain	5/16-18 x 1 1/2	5/16-18x1-1/2 hex blt 2nc plain	2523	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 1 1/2	screw hcs gr5 (zn) 5/16-18x1 1/2 spc	796	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 1 1/2	screw hcs gr8 (zy) 5/16-18x1 1/2 usa spc	650	Contact_Supplier
IRF	NC	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/2	5/16-18x1-1/2 hex cap screw a2 18-8 s/s steel	700	Contact_Supplier
IRF	NC	Hex Head Cap Screw	Grade 8	Zinc/Clear	5/16-18 x 1 1/2	5/16-18x1 1/2 hex cap scr grade 8 zinc	1,100	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/2	5/16-18 x 1-1/2 hex c/s s/s pass 304ss MS35307-338	70	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 1 1/2	5/16-18x1 1/2 hex c/s gr2 zinc b18.2.1	220	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Steel	Nickel Plated	5/16-18 x 1 1/2	screw hcs sbrz (ni) 5/16-18x1 1/2 b18.2.1	355	Contact_Supplier
WSB	KY	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/2	screw hcs ft (18-8) 5/16-18x1 1/2 b18.2.1	3,225	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 1/2	hex c/s 18-8 sst hcs s hcs s	317	Contact_Supplier
MESAFAST	CA	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 1 1/2	hex c/s gr2	125.0	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Steel	Plain	5/16-18 x 1 1/2	5/16-18x1 1/2 hex c/s full-thread 300 b18.2.1	2109	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1 1/2	5/16-18x1 1/2 hex c/s dom. grade 8 b18.2.1	63	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1 1/2	5/16-18x1 1/2 hex c/s gr5 b18.2.1	11	Contact_Supplier
Wurth	IN	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 1 1/2	5/16-18 x 1-1/2 hhc grade 5 zinc#	71,441	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 3/4	hex c/s 18-8 sst	86	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 1 3/4	hex cap scr gr5 zinc pltd 5/16-18x1-3/4	22	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 3/4	hex hd c/s s/s 18-8 5/16-18x1-3/4	1352	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 3/4	screw hcs (18 8) pat 5/16-18x1 3/4 drw (W0L0) (W0L0) (W0L0)	6,025	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1 3/4	screw hcs ft gr5 (zf) 5/16-18x1 3/4 drw (W0S0) (W0S0) (W0S0)	6,943	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1 3/4	screw hcs gr8 (pl) 5/16-18x1 3/4 (W0B0)	1,795	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 1 3/4	5/16-18x1 3/4 hex c/s gr5 b18.2.1	57	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 2	Galvanized	5/16-18 x 1 3/4	5/16-18x1 3/4 hex c/s gr.2 hdg b18.2.1	616	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 1 3/4	5/16-18x1 3/4 hex c/s 316ss b18.2.1	85	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 1 3/4	5/16-18x1 3/4 hex c/s dom grade 5 zn b18.2.1	20800	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 1 3/4	5/16-18x1 3/4 hex c/s 300 ser ss b18.2.1	2700	Contact_Supplier
General F	MI	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 1 3/4	5/16-18x1.75 hhcs gr8 eps3 patch b18.2.1	2000	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 2	hexcapscr gr8 zinc&yellow 5/16-18x2	21	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Yellow	5/16-18 x 2	screw hcs gr5 (zy) 5/16-18x2	1,000	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 2	screw hcs (316) 5/16-18x2	600	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 2	screw hcs gr8 (geo/720+l) 5/16-18x2 spc	950	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 5	Nickel Plated	5/16-18 x 2	5/16-18x2 hex c/s 800 hr nkl clr	4327	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 2	hex c/sr	2,841	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 2	hex c/sr 18-8 s/s	400	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 2	5/16-18x2 hex c/s gr8 plain b18.2.1	20	Contact_Supplier
QFC	TX	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 2	5/16-18 x 2 hex cap screw 316 s/s b18.2.1	190	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 2	screw hcs gr5 (zyt72) 5/16-18x2 b18.2.1	1,811	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 2	screw hcs gr5 (zt) 5/16-18x2 b18.2.1	994	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 2	screw hcs gr5 (zt) 5/16-18x2 b18.2.1	6,975	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 2	screw hcs gr8 (pl) 5/16-18x2 b18.2.1	46,350	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 2	5/16-18 x 2 hex c/s full thread gr5 b18.2.1	1398	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Yellow	5/16-18 x 2 1/4	screw hcs ft gr5 (zy) 5/16-18x2 1/4	116	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 2 1/4	hex c/sr	5	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 2 1/4	(pt) hex c/s coarse med. carbon nickel clear Cr3+ rohs	320297	Contact_Supplier
QFC	TX	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 2 1/4	5/16-18x2 1/4 hex c/s 18-8 b18.2.1	4	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 2 1/4	screw hcs ft gr5 (pl) 5/16-18x2 1/4 b18.2.1	4,200	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 2 1/2	hex cap scr gr5 zinc pltd 5/16-18x2-1/2	300	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 2 1/2	hex c/s gr 8 zinc&yellow 5/16-18x2-1/2	400	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 2 1/2	screw hcs gr8 (zt+s) 5/16-18x2 1/2 spc	521	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 2 1/2	5/16-18x2 1/2 hex c/s gr5 plain b18.2.1	142	Contact_Supplier
QFC	TX	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 2 1/2	5/16-18 x 2 1/2 hex cap screw 316 b18.2.1	221	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 2 1/2	5/16-18 x 2-1/2 hex cap screw gr 8 b18.2.1	1881	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Galvanized	5/16-18 x 2 1/2	5/16-18x2 1/2 hex c/s gr2 hdg b18.2.1	125	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Clear	5/16-18 x 2 1/2	5/16-18x2 1/2 hex c/s gr8 mzinc b18.2.1	845	Contact_Supplier
AIH	AZ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 2 1/2	5/16-18 x 2-1/2 hex c/s s/s pass 304ss MS35307-342	90	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 2 1/2	screw hcs gr5 zt 5/16-18x2 1/2 b18.2.1	1,472	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 2 1/2	hex c/s 18-8 sst hcs s hcs s	100	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 2 1/2	5/16-18x2 1/2 hex c/s grade 8 b18.2.1	72	Contact_Supplier
Wurth	IN	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 2 1/2	5/16-18 x 2-1/2 hhc gr5 zinc full thread	163,825	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 2 3/4	screw hcs gr8 (zy) 5/16-18x2 3/4	1,071	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 2 3/4	screw hcs ft gr8 (zy) 5/16-18x2 3/4	156	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 2 3/4	screw hcs gr8 (zy) 5/16-18x2 3/4 (W040)	5,527	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 2 3/4	screw hcs (316) 5/16-18x2 3/4 (W000)	563	Contact_Supplier
QFC	TX	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 2 3/4	5/16-18 x 2 3/4 hex cap screw 316 s/s b18.2.1	773	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 2 3/4	5/16-18x2 3/4 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 ( bulk qty 550pcs) b18.2.1	2	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 2 3/4	screw hcs gr5 zt 5/16-18x2 3/4 b18.2.1	2,066	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 2 3/4	5/16-18x2 3/4 hex c/s grade 8 b18.2.1	606	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 2 3/4	5/16-18x2 3/4 hex c/s 316ss b18.2.1	52	Contact_Supplier
General F	MI	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 3	5/16-18 x 3 hhcs gr8 zidi b18.2.1	733	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 3	screw hcs gr8 (zy) 5/16-18x3 (W000)	27074	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 3	hex c/sr	1,938	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3	hex c/sr 18-8 s/s	75	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 3	hex c/sr 316 stainless	200	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 3	5/16-18x3 hex c/s gr5 plain b18.2.1	50	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 3	5/16-18x3 hex c/s gr2 zinc b18.2.1	75	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 3	screw hcs gr5 zt 5/16-18x3 b18.2.1	300	Contact_Supplier
SASCO	OR	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3	hex c/s 18-8 sst hcs s hcs s	25	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 3	5/16-18x3 hex c/s gr5 zn b18.2.1	18	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 3 1/4	hexcapscr gr8 zinc&yellow 5/16-18x3-1/4	200	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3 1/4	screw hcs (18 8) 5/16-18x3 1/4	300	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 3 1/4	screw hcs gr5 (zn) 5/16-18x3 1/4	50	Contact_Supplier
WSB	KY	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 3 1/4	screw hcs (316) wax 5/16-18x3 1/4 b18.2.1	689	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3 1/4	5/16-18x3 1/4 hex c/s 300 ser ss b18.2.1	201	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 3 1/2	screw hcs gr2 (zn) 5/16-18x3 1/2	1,083	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 3 1/2	5/16-18x3 1/2 hex c/s gr5 plain b18.2.1	266	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 3 1/2	5/16-18 x 3 1/2 hex cap screw gr 8 yz full thread b18.2.1	1400	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 3 1/2	5/16-18x3 1/2 hex c/s gr2 zinc b18.2.1	1	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 3 3/4	hexcapscr gr8 zinc&yellow 5/16-18x3-3/4	250	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Galvanized	5/16-18 x 3 3/4	screw hcs gr5 (hdg) 5/16-18x3 3/4	300	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3 3/4	hex c/s 18-8 s/s	440	Contact_Supplier
QFC	TX	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3 3/4	5/16-18x3 3/4 hex c/s 18-8 b18.2.1	25	Contact_Supplier
NAPPCO	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 4	hexcapscr gr8 zinc&yellow 5/16-18x4	250	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 4	screw hcs ft gr8 (pl) 5/16-18x4	261	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 4	screw hcs gr8 (pl) 5/16-18x4 spc	4,900	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 4	hex c/s nickel clear Cr3+	9378	Contact_Supplier
QFC	TX	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 4	5/16-18x4 f593 group 1 stainless hex cap screw b18.2.1	24	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 4	5/16-18x4 hex c/s gr2 zinc b18.2.1	499	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 4	screw hcs gr5 (zt) 5/16-18x4 b18.2.1	1,181	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 4	5/16-18x4 hex c/s full-thread 300 ser ss b18.2.1	100	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 4	5/16-18x4 grade 8 hex cap pln b18.2.1	1200	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 4 1/4	screw hcs gr8 (zy) 5/16-18x4 1/4 (W040)	233	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 4 1/4	screw hcs (18 8) 5/16-18x4 1/4	200	Contact_Supplier
Wurth	IN	Hex Head Cap Screw	Grade 5	Zinc/Yellow	5/16-18 x 4 1/4	5/16-18 x 4 1/4 hhc grd 5# zinc/yel pack at 90 per poly bag	25,200	Contact_Supplier
General F	MI	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 4 1/2	5/16-18 x 4.5 hhcs gr8 zidi bake b18.2.1	140	Contact_Supplier
IRF	NJ	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 4 1/2	hex c/sr nickel clear	2525	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Plain	5/16-18 x 4 1/2	5/16-18 x 4 1/2 hex cap screw grade 2 b18.2.1	2850	Contact_Supplier
QFC	TX	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 4 1/2	5/16-18x4 1/2 hex c/s 18-8 b18.2.1	2000	Contact_Supplier
MESAFAST	CA	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 4 1/2	5/16-18x4-1/2 hex c/s 316 stainless	165.0	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 4 3/4	screw hcs gr8 (zy) 5/16-18x4 3/4 (W0S0) (W0S0) (W0S0)	1,929	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 5	screw hcs gr5 (pl) 5/16-18x5	550	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 5	screw hcs ft gr5 (zt) 5/16-18x5	417	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 5	screw hcs gr5 (zt) 5/16-18x5 b18.2.1	5,500	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 5	screw hcs gr5 (zt) 5/16-18x5 b18.2.1	8,000	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 5	screw hcs gr5 (zt) 5/16-18x5 b18.2.1	7,560	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	5/16-18 x 5 1/2	screw hcs 316 5/16-18x5 1/2	120	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 5 1/2	screw hcs gr2 (zn) 5/16-18x5 1/2	400	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 5 1/2	5/16-18x5 1/2 hex c/s gr5 plain b18.2.1	230	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 5 1/2	5/16-18x5 1/2 hex c/s gr5 zinc b18.2.1	4800	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 6	5/16-18x6 hex c/s gr8 y/zinc b18.2.1	50	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 6	5/16-18x6 hex c/s gr5 zinc b18.2.1	100	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 6 1/2	screw hcs gr5 (zt) 5/16-18x6 1/2	80	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 6 1/2	5/16-18x6 1/2 hex c/s gr2 zinc b18.2.1	241	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Yellow	5/16-18 x 7	screw hcs gr5 (zy) 5/16-18x7 (W000)	700	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 7	screw hcs gr5 (zn) 5/16-18x7	88	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 7	screw hcs gr5 (pl) 5/16-18x7	12	Contact_Supplier
BHAM	AL	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 7	5/16-18x7 hex c/s 300 ser ss b18.2.1	10	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 7 1/2	screw hcs (18 8) 5/16-18x7 1/2	75	Contact_Supplier
General F	MI	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 7.5	5/16-18 x 7.5 hhcs gr5 zn	3150	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 5	Plain	5/16-18 x 8	screw hcs gr5 (zf) 5/16-18x8 drw	4,725	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 8	screw hcs gr8 (zy) 5/16-18x8 (W0V0)	180	Contact_Supplier
WSB	KY	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 8	screw hcs gr5 (zt) 5/16-18x8 b18.2.1	2,565	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 9	screw hcs gr8 (zy) 5/16-18x9	93	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 9 1/2	screw hcs gr8 (pl) 5/16-18x9 1/2	120	Contact_Supplier
WDMB	IA	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 9 1/2	screw hcs gr8 (pl) dl 5/16-18x9 1/2 drw (W030) (W030) (W030)	91	Contact_Supplier

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