ASTM A563 Hex Nut Grade a Carbon Steel Black

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: INCH
• Connection: Hex Drive
• Head Style: Hexagonal
• Standard: ANSI, ASTM
• Grade: 2h
• Product Name: ASTM A563 Hex Nut Grade a Carbon Steel Black
• Surface Treatment: Black Oxide
• Materials: Carbon Steel
• Size: 1/4"-4"
• Color: Black
• Certificate: ISO9001:2015
• Transport Package: Customers′ Requirements
• Specification: 1/4"-4
• Trademark: ANBOR
• Origin: Ningbo, China

Product Description

Product Description

Product name	ASTM A563 Hex Nut Grade A Carbon Steel Black
Brand Name	ANBOR
Color	Black
Packing	Customers' Requirements
Type	HEX
Material	Carbon Steel
Certificate	ISO9001:2015

 

HEAVY HEX NUTS
SIZE	F		G		H
	Width Across Flats		Width Across Corners		Thickness Heavy Hex Nuts
	Max	Min	Max	Min	Max	Min
1/4"	12,70	12,40	14,66	14,12	6,35	5,54
5/16"	1427	13,87	16,51	15,80	7,98	7,11
3/8"	17,48	16,99	20,17	19,38	9,58	8,66
7/16"	19,05	18,49	22,00	21,08	11,20	10,24
1/2"	22,23	21,59	25,65	24,61	12,80	11,79
9/16"	23,83	23,09	27,51	26,34	14,43	13,36
5/8"	26,97	26,09	31,17	29,85	16,03	14,91
3/4"	31,75	30,78	36,65	35,10	19,25	18,03
7/8"	36,53	35,41	42,16	40,36	22,48	21,16
1"	41,28	40,01	47,65	45,62	25,70	24,26
1 1/8"	46,02	44,60	53,16	50,88	28,93	27,41
1 1/4"	50,80	49,23	58,65	56,11	31,78	30,15
1 3/8"	55,58	53,42	64,16	61,37	35,00	33,27
1 1/2"	60,33	58,42	69,65	66,60	38,23	36,40
1 5/8"	65,07	63,02	75,16	71,83	41,45	39,52
1 3/4"	69,85	67,61	80,65	77,09	44,68	42,65
1 7/8"	74,63	72,24	86,16	82,35	47,90	45,77
2"	79,38	76,84	91,64	87,60	51,13	48,91
2 1/4"	88,90	86,06	102,64	98,09	57,18	54,74
2 1/2"	98,43	95,25	113,64	108,59	63,63	60,99
2 3/4"	107,95	104,44	120,64	119,08	70,03	67,23
3"	117,48	113,67	135,64	129,59	76,53	73,48
3 1/4"	127,00	122,89	146,66	140,08	82,60	79,35
3 1/2"	136,53	132,08	157,66	150,57	89,05	85,60
3 3/4"	146,05	141,27	168,66	161,06	89,50	91,85
4"	155,58	150,50	179,66	171,58	101,96	98,09
ESCRIPTION			Grade			Diameter
ASTM A194			2H,2HM,7L,7M,4L/4MB8,B8M			5/16"-4"
ASTM A563			A,C,DH			5/16"-4"
ASTM A563M			10S			M10-M100
Surface:Black,Zinc,Hot dip galvanizing,Dacromet
Mechanical galvanizing,PTFE(Xylan),Zinc-Nickel Alloys

                                                       
1. Are you trading company or manufacturer ?
We are an industry and trade integration company.

2.What can you buy from us?
NINGBO ANBOR HARDWARE CO., LTD is reputed for high quality manufacturing to meet domestic as well as overseas demand of fasteners. Our program ranges from standard fasteners to customized products, develop per customer`s request. The regular range of products are series of screws,nuts,bolts,anchors,washers,thread rod,riggings and so on. The main grades are 4.8,5.8,8.8,10.9,12.9.

3.Can you provide free samples?
Yes, we can provide free samples for standard fasteners. However, for non-standard customized samples, if the mold needs to be opened, a certain mold fee needs to be charged, please understand.

4.What is the minimum quantity of your order? Is there a mold fee?
The minimum order quantity of non-standard fasteners: 1-2 tons, depending on the difficulty and size of the parts, we will charge a mold fee, which will be refunded after reaching a certain amount, which is more fully described in our quotation.

5.When will you make delivery?
Samples usually take 15-30 days and mass production usually takes 25-50 days, depending on the quantity ordered.


6.What services can you provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,French,Russian,Italian