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3 1/4 inch length Hex Cap Screws (ASME B18. 2.1)

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.

Hex Head Cap Screw (b18.2.1), showing 200, (click on any line for more information)

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Supplier	Loc	Type	Material	Finish	Size	Description	Qty
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GLF	OH	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	1/2-13 x 3 1/4	1/2-13x3-1/4 hhcs 18-8 s/s b18.2.1 () () ()	50,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-13 x 3 1/4	1/2-13x3-1/4 hhcs grade 8 stl zy b18.2.1 () () ()	1875,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	1/2-13 x 3 1/4	1/2-13x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	30,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	3/4-10 x 3 1/4	3/4-10x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	18,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/4-10 x 3 1/4	3/4-10x3-1/4 hhcs grade 8 stl zy b18.2.1 () () ()	132,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	3/8-16 x 3 1/4	3/8-16x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	818,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	1/4-20 x 3 1/4	1/4-20x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	757,000	Contact_Supplier
GLF	OH	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 hhcs 18-8 s/s b18.2.1 () () ()	13,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/8-11 x 3 1/4	5/8-11x3-1/4 hhcs grade 8 stl zy b18.2.1 () () ()	62,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/8-11 x 3 1/4	5/8-11x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	288,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/8-11 x 3 1/4	5/8-11x3-1/4 hhcs 18-8 s/s b18.2.1 () () ()	83,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/8-18 x 3 1/4	5/8-18x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	48,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	7/16-14 x 3 1/4	7/16-14x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	49,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	3/8-24 x 3 1/4	3/8-24x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	64,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Zinc/Clear	7/8-9 x 3 1/4	7/8-9x3-1/4 hhcs grade 5 stl zc b18.2.1 () () ()	42,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 8	Zinc/Yellow	7/8-9 x 3 1/4	7/8-9x3-1/4 hhcs grade 8 stl zy b18.2.1 () () ()	17,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Plain	1/2-13 x 3 1/4	1/2-13x3-1/4 hhcs grade 5 stl pln b18.2.1 () () ()	609,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 5	Plain	3/4-10 x 3 1/4	3/4-10x3-1/4 hhcs grade 5 stl pln b18.2.1 () () ()	48,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 8	Plain	3/4-10 x 3 1/4	3/4-10x3-1/4 hhcs grade 8 stl pln b18.2.1 () () ()	28,000	Contact_Supplier
GLF	OH	Hex Head Cap Screw	Grade 8	Plain	1-8 x 3 1/4	1-8x3-1/4 hhcs grade 8 stl pln b18.2.1 () () ()	8,000	Contact_Supplier
Irwin Ind	Ont	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-20 x 3 1/4	1/2-20 x 3-1/4 hex capscrew grade 8 zinc dichromate b18.2.1	125	Contact_Supplier
Irwin Ind	Ont	Hex Head Cap Screw	Grade 2	Zinc/Black	3/8-16 x 3 1/4	3/8-16 x 3 1/4 unc gr 2 hhcs .0002 min zinc trivalent black b18.2.1	500	Contact_Supplier
Irwin Ind	Ont	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-13 x 3 1/4	1/2-13 x 3 1/4 unc gr 8 hhcs drill hd .125 znc yellow .0003 b18.2.1	54	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1-8 x 3 1/4	1-8 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	2	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	1-8 x 3 1/4	1-8 x 3 1/4 h/c s/s b18.2.1	2	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 5	Zinc/Clear	1/4-20 x 3 1/4	1/4-20 x 3 1/4 h/c gr 5 znc b18.2.1	100	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/4-20 x 3 1/4	1/4-20 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	100	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	1/4-20 x 3 1/4	1/4-20 x 3 1/4 h/c s/s b18.2.1	56	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/4-28 x 3 1/4	1/4-28 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	30	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 3 1/4	5/16-18 x 3 1/4 h/c gr 5 znc b18.2.1	287	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 3 1/4	5/16-18 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	183	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3 1/4	5/16-18 x 3 1/4 h/c s/s b18.2.1	34	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-24 x 3 1/4	5/16-24 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	226	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 5	Zinc/Clear	3/8-16 x 3 1/4	3/8-16 x 3 1/4 h/c gr 5 znc b18.2.1	493	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/8-16 x 3 1/4	3/8-16 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	272	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/8-24 x 3 1/4	3/8-24 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	23	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Plain	7/16-14 x 3 1/4	7/16-14 x 3 1/4 h/c al-2000 (black) gr 8 b18.2.1	461	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	7/16-14 x 3 1/4	7/16-14 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	333	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	7/16-20 x 3 1/4	7/16-20 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	160	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	1/2-13 x 3 1/4	1/2-13 x 3 1/4 h/c 316 s/s b18.2.1	48	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-13 x 3 1/4	1/2-13 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	130	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 9	Zinc/Yellow	1/2-13 x 3 1/4	1/2-13 x 3 1/4 h/c gr.9 yel znc b18.2.1	25	Contact_Supplier
Ababa	CA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-20 x 3 1/4	1/2-20 x 3 1/4 h/c dom gr 8 yel znc b18.2.1	87	Contact_Supplier
SII	IN	Hex Head Cap Screw	Grade 2	Zinc/Clear	1/4-20 x 3 1/4	1/4-20x3 1/4 (pt) grade 2 hex cap screw zinc cr+3 b18.2.1	512	Contact_Supplier
SII	IN	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	3/4-10 x 3 1/4	3/4-10 x 3 1/4 hcs 18-8 stainless b18.2.1	18	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Plain	5/16-18 x 3 1/4	5/16-18x3 1/4 hex c/s gr8 plain b18.2.1	200	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Plain	1/2-13 x 3 1/4	1/2-13x3 1/4 hex cap screw grade 2 b18.2.1	144	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Galvanized	3/8-16 x 3 1/4	3/8-16x3 1/4 hex c/s gr5 hdg domestic b18.2.1	295	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Galvanized	3/8-16 x 3 1/4	3/8-16x3 1/4 hex c/s gr5 hdg domestic b18.2.1	645	Contact_Supplier
QFC	TX	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 18-8 b18.2.1	19	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	1/4-20 x 3 1/4	1/4-20x3 1/4 hex c/s gr5 zinc b18.2.1	244	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/16-18 x 3 1/4	5/16-18x3 1/4 hex c/s gr5 zinc b18.2.1	92	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/16-18 x 3 1/4	5/16-18x3 1/4 hex c/s gr8 y/zinc b18.2.1	246	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	3/8-16 x 3 1/4	3/8-16x3 1/4 hex c/s gr2 zinc b18.2.1	860	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	3/8-16 x 3 1/4	3/8-16x3 1/4 hex c/s gr5 zinc b18.2.1	154	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/8-16 x 3 1/4	3/8-16x3 1/4 hex c/s gr8 y/zinc b18.2.1	18	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 2	Zinc/Clear	1/2-13 x 3 1/4	1/2-13x3 1/4 hex c/s gr2 zinc b18.2.1	125	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	1/2-13 x 3 1/4	1/2-13x3 1/4 hex c/s gr5 zinc b18.2.1	118	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-20 x 3 1/4	1/2-20x3 1/4 hex c/s gr8 y/zinc b18.2.1	15	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-20 x 3 1/4	1/2-20x3 1/4 hex c/s gr8 y/zinc b18.2.1	30	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/8-11 x 3 1/4	5/8-11x3 1/4 hex c/s gr5 zinc b18.2.1	35	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/8-11 x 3 1/4	5/8-11x3 1/4 hex c/s gr5 zinc b18.2.1	98	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/8-11 x 3 1/4	5/8-11x3 1/4 hex c/s gr8 y/zinc b18.2.1	62	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 5	Zinc/Clear	3/4-10 x 3 1/4	3/4-10x3 1/4 hex c/s gr5 zinc b18.2.1	53	Contact_Supplier
QFC	TX	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/4-10 x 3 1/4	3/4-10x3 1/4 hex c/s gr8 y/zinc b18.2.1	147	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Zinc/Clear	7/16-14 x 3 1/4	7/16-14 x 3 1/4 hex cap screws gr 8 zinc b18.2.1	7	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 5	Plain	1/2-20 x 3 1/4	1/2-20 x 3 1/4 hex cap screws gr 5 plain b18.2.1	48	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Plain	1/2-20 x 3 1/4	1/2-20 x 3 1/4 hex cap screws gr 8 plain b18.2.1	15	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 9	Zinc/Clear	1/2-20 x 3 1/4	1/2-20 x 3 1/4 hex cap screws gr 9 (mc12) zinc b18.2.1	8	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 5	Zinc/Clear	9/16-12 x 3 1/4	9/16-12 x 3 1/4 hex cap screws gr 5 zinc b18.2.1	12	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 2	Plain	5/8-11 x 3 1/4	5/8-11 x 3 1/4 hex cap screws gr 2 plain b18.2.1	193	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Plain	5/8-11 x 3 1/4	5/8-11 x 3 1/4 hex cap screws gr 8 plain nylon patch b18.2.1	37	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Zinc/Clear	5/8-11 x 3 1/4	5/8-11 x 3 1/4 hex cap screws gr 8 zinc b18.2.1	4	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 5	Zinc/Clear	5/8-18 x 3 1/4	5/8-18 x 3 1/4 hex cap screws gr 5 zinc b18.2.1	134	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Plain	5/8-18 x 3 1/4	5/8-18 x 3 1/4 hex cap screws gr 8 plain b18.2.1	1	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/8-18 x 3 1/4	5/8-18 x 3 1/4 hex cap screws gr 8 z yellow b18.2.1	95	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 2	Plain	3/4-10 x 3 1/4	3/4-10 x 3 1/4 hex cap screws gr 2 plain b18.2.1	1161	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Plain	3/4-16 x 3 1/4	3/4-16 x 3 1/4 hex cap screws gr 8 plain b18.2.1	47	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/4-16 x 3 1/4	3/4-16 x 3 1/4 hex cap screws gr 8 z yellow b18.2.1	20	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Zinc/Clear	7/8-14 x 3 1/4	7/8-14 x 3 1/4 hex cap screws gr 8 zinc b18.2.1	1	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	7/8-14 x 3 1/4	7/8-14 x 3 1/4 hex cap screws gr 8 z yellow b18.2.1	11	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 5	Zinc/Clear	1-8 x 3 1/4	1-8 x 3 1/4 hex cap screws gr 5 zinc b18.2.1	68	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Plain	1-8 x 3 1/4	1-8 x 3 1/4 hex cap screws gr 8 plain b18.2.1	3	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 5	Zinc/Clear	1-14 x 3 1/4	1-14 x 3 1/4 hex cap screws gr 5 zinc b18.2.1	11	Contact_Supplier
B & K FAST	PA	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1-14 x 3 1/4	1-14 x 3 1/4 hex cap screws gr 8 z yellow b18.2.1	13	Contact_Supplier
Wurth	Ont	Hex Head Cap Screw	Grade 5	Zinc/Clear	1/2-13 x 3 1/4	scr hcs gr5 (zn) 1/2-13x3 1/4 b18.2.1	21	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 2	Plain	5/16-18 x 3 1/4	gr2 hex c/s b18.2.1	1,555	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 5	Zinc/Clear	1/4-20 x 3 1/4	gr5 hex c/s b18.2.1	1,382	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/4-20 x 3 1/4	gr8 hex c/s z&y b18.2.1	398	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 2	Plain	3/8-16 x 3 1/4	gr2 hex c/s b18.2.1	76	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	5/8-11 x 3 1/4	gr8 hex c/s z&y b18.2.1	70	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	7/8-9 x 3 1/4	gr8 hex c/s z&y b18.2.1	59	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/8-16 x 3 1/4	gr8 hex c/s z&y b18.2.1	60	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 2	Zinc/Clear	1/2-13 x 3 1/4	gr2 hex c/s b18.2.1	56	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 2	Plain	5/8-11 x 3 1/4	gr2 hex c/s b18.2.1	53	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 5	Zinc/Clear	7/16-14 x 3 1/4	gr5 hex c/s b18.2.1	49	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 2	Zinc/Clear	5/16-18 x 3 1/4	gr2 hex c/s b18.2.1	38	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 2	Plain	7/8-9 x 3 1/4	gr2 hex c/s b18.2.1	28	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3 1/4	18-8 ss hex c/s b18.2.1	24	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 5	Plain	3/4-10 x 3 1/4	gr5 hex c/s b18.2.1	22	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	3/4-10 x 3 1/4	gr8 hex c/s z&y b18.2.1	20	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	316, 317, A4 Stainless	Plain	7/8-9 x 3 1/4	t-316 ss hex c/s b18.2.1	19	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1/2-13 x 3 1/4	gr8 hex c/s z&y b18.2.1	25	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 2	Zinc/Clear	1-8 x 3 1/4	gr2 hex c/s b18.2.1	11	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Plain	5/8-11 x 3 1/4	gr8 hex c/s b18.2.1	15	Contact_Supplier
THRDFAST	FL	Hex Head Cap Screw	Grade 8	Zinc/Yellow	1-8 x 3 1/4	gr8 hex c/s z&y b18.2.1	2	Contact_Supplier
QFS	MI	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	1/4-20 x 3 1/4	c/s , USS thread (18-8) b18.2.1	stock	Contact_Supplier
QFS	MI	Hex Head Cap Screw	300 Stainless (A1,A2, 18-8,304,310 etc.)	Plain	5/16-18 x 3 1/4	c/s , USS thread (18-8) b18.2.1	stock	Contact_Supplier

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