Product size	Bolt thread(Φ)	Drill(Φ)	Bolt Length(mm)	Box/Ctn(PCS)	Weight Kgs/100Pcs
1/4*1-3/8	3/16	1/4	41.5	500/3000	7.5
1/4*2-1/4	3/16	1/4	61	250/1500	11
1/4*2-1/2	3/16	1/4	69	200/1200	13
5/16*1-1/2	1/4	5/16	46	200/1200	15
5/16*1-7/8	1/4	5/16	55.5	200/800	17.5
5/16*2-1/2	1/4	5/16	71	150/900	23
5/16*3	1/4	5/16	81	100/800	25
3/8*1-7/8	5/16	3/8	55	150/600	29
3/8*2-1/2	5/16	3/8	73	100/600	37
3/8*3	5/16	3/8	84	100/400	41
3/8*3-1/2	5/16	3/8	97	100/400	46
3/8*4	5/16	3/8	107	80/320	53
1/2*2-1/4	3/8	1/2	65	75/300	49
1/2*2-1/2	3/8	1/2	73	50/300	53
1/2*2-3/4	3/8	1/2	81	50/300	61
1/2*3	3/8	1/2	84	50/300	63
1/2*3-1/2	3/8	1/2	97	50/300	72
1/2*4	3/8	1/2	112	40/240	83
1/2*6	3/8	1/2	160	40/160	113
5/8*2-1/4	1/2	5/8	74.5	25/150	105
5/8*3	1/2	5/8	92	25/150	128
5/8*4-1/4	1/2	5/8	122	25/150	166
5/8*4-1/2	1/2	5/8	131	25/150	174
5/8*5-3/4	1/2	5/8	161	25/150	215
5/8*6	1/2	5/8	168	25/150	223
3/4*2-1/2	5/8	3/4	84	20/80	177
3/4*4-1/4	5/8	3/4	125	20/80	251
3/4*5-1/4	5/8	3/4	150	10/60	312
3/4*5-1/2	5/8	3/4	159	10/60	325
3/4*6-1/4	5/8	3/4	175	10/40	345

ITEM	standard	1000 weight
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/4*1-3/8	9.18
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/4 x 2	12.61
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/4 x 2-1/4	13.99
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/4 x 2-1/2	15.36
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/4 x 3	18.11
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/4 x 4	23.60
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/16 x 1-1/2	13.96
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/16*1-7/8	16.81
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/16 X 2	17.76
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/16x2-1/4	19.66
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/16 X 2-1/2	21.56
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/16 x 3	25.37
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/16 x 4	32.97
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/8 x 1-7/8	28.82
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/8 X 2	30.26
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/8 x 2-1/2	36.03
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/8 x 3	41.80
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/8 x 3-1/2	47.57
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/8*3-3/4	50.45
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/8 x 4	53.34
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2 x 2-1/4	50.81
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2 x 2-1/2	54.91
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2 x 2	46.71
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2*2-3/4	59.01
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2 X 3	63.12
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2 x 3-1/2	71.32
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2*3-3/4	75.42
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2 x 4	79.52
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2*4-1/4	83.63
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2*5	95.93
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	1/2 x 6	111.90
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/8*2-1/4	86.07
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/8*3	107.33
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/8x4	135.67
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/8*4-1/4	142.76
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/8*4-1/2	149.85
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/8*5-3/4	185.28
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	5/8*6	192.37
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/4*2-1/2	153.80
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/4*4-1/4	231.89
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/4*5-1/4	276.51
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/4*5-1/2	287.67
ANSI SLEEVE ANCHOR HEX NUT AND WASHER	3/4*6-1/4	321.14

Note : the weighe is sleeeve anchor hex nut and SAE washerQ: What is Your Main Pro Ducts? A: Our Main Products Are Fasteners: Bolts, Screws, Rods, Nuts, Washers, Anchors and Rivets.meantime, Our Company Also Produces Stamping Parts and Machined Parts. Q: How to Ensure That Every Process's Quality A: Every Process Will Be Checked by Our Quality Inspection Department Which Insures Every Product's Quality. In The Production of Products, We Will Personally Go to the Factory To Check the Quality of Products. Q: How Long is Your Delivery Time? A: Our Delivery Time is Generally 30 to 45 Days. or According to the Quantity. Q: What is Your Payment Method? A: 30% Value of T/t in Advance and Other 70% Balance on B/l Copy. For Small Order Less Than1000usd, Would Suggest You Pay 100% In Advance to Reduce the Bank Charges. Q: Can You Provide a Sample? A: Sure, Our Sample is Provided Free of Charge, but Not Including Courier Fees.