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Hex Head Machine Bolts

Standard: DIN 961
Thread Type: Fine Thread, Full Thread
Commodity: Hex Head Machine Bolts
Also Named: Hex Machine Bolt
Material: Carbon Steel
Property Class: 5.6, 8.8, 10.9
Diameter: M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M39, M42, M45, M48, M52
Finish: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Head Type: Hexagon Head
Drive Type: External Hex
MOQ: 1000kgs
Lead Time: 30 to 60 days

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Product Introduction

AYA Fasteners (Hebei) Co., Ltd. is one of the most experienced manufacturers and suppliers of hex head machine bolts in China. Please feel free to buy high quality hex head machine bolts made in China here from our factory. For price consultation, contact us.

Hex Bolts-AYA Bolts

As a global supplier of customized fastening solutions, AYA's service process is also as close to customers as AYA's products. From describing needs to follow-up services, AYA will promptly and spare no effort to help customers solve any fastening problems that arise, to eliminate the concern of customers.

PRODUCT DESCRIPTION

Product Name	Hex Head Machine Bolts
Also Named	Hex Machine Bolt
Material	Carbon Steel
Standard	DIN 961
Property Class	5.6, 8.8, 10.9
Diameter	M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M39, M42, M45, M48, M52
Finish	Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Head Type	Hexagon Head
Drive Type	External Hex
Thread Type	Fine Thread, Full Thread

DIMENSIONS TABLE

Hex Head Machine Bolts 2D

Screw Thread			M8	M10	M12	M14	M16	M18	M20	M22	M24
d			M8	M10	M12	M14	M16	M18	M20	M22	M24
P	Pitch	Fine thread-1	1	1	1.5	1.5	1.5	2	1.5	2	2
P	Pitch	Fine thread-2	-	1.25	1.25	-	-	1.5	2	1.5	1.5
a	max		3	3.75	4.5	4.5	4.5	6	6	6	6
c	min		0.15	0.15	0.15	0.15	0.2	0.2	0.2	0.2	0.2
c	max		0.6	0.6	0.6	0.6	0.8	0.8	0.8	0.8	0.8
da	max		9.2	11.2	13.7	15.7	17.7	20.2	22.4	24.4	26.4
dw	Grade A	min	11.6	15.6	17.4	20.5	22.5	25.3	28.2	30	33.6
dw	Grade B	min	11.4	15.4	17.2	20.1	22	24.8	27.7	29.5	33.2
e	Grade A	min	14.38	18.9	21.1	24.49	26.75	30.14	33.53	35.72	39.98
e	Grade B	min	14.2	18.72	20.88	23.91	26.17	29.56	32.95	35.03	39.55
k	Nominal Size		5.3	6.4	7.5	8.8	10	11.5	12.5	14	15
	Grade A	min	5.15	6.22	7.32	8.62	9.82	11.28	12.28	13.78	14.78
	Grade A	max	5.45	6.58	7.68	8.98	10.18	11.72	12.72	14.22	15.22
	Grade B	min	5.06	6.11	7.21	8.51	9.71	11.15	12.15	13.65	14.65
	Grade B	max	5.54	6.69	7.79	9.09	10.29	11.85	12.85	14.35	15.35
k1	min		3.54	4.28	5.05	5.96	6.8	7.8	8.5	9.6	10.3
r	min		0.4	0.4	0.6	0.6	0.6	0.6	0.8	0.8	0.8
s	max=nominal size		13	17	19	22	24	27	30	32	36
	Grade A	min	12.73	16.73	18.67	21.67	23.67	26.67	29.67	31.61	35.38
	Grade B	min	12.57	16.57	18.48	21.16	23.16	26.16	29.16	31	35

Screw Thread			M27	M30	M33	M36	M39	M42	M45	M48	M52
d			M27	M30	M33	M36	M39	M42	M45	M48	M52
P	Pitch	Fine thread-1	2	2	2	3	3	3	3	3	3
P	Pitch	Fine thread-2	-	-	-	-	-	-	-	-	-
a	max		6	6	6	9	9	9	9	9	9
c	min		0.2	0.2	0.2	0.2	0.3	0.3	0.3	0.3	0.3
c	max		0.8	0.8	0.8	0.8	1	1	1	1	1
da	max		30.4	33.4	36.4	39.4	42.4	45.6	48.6	52.6	56.6
dw	Grade A	min	-	-	-	-	-	-	-	-	-
dw	Grade B	min	38	42.7	46.6	51.1	55.9	59.9	64.7	69.4	74.2
e	Grade A	min	-	-	-	-	-	-	-	-	-
e	Grade B	min	45.2	50.85	55.37	60.79	66.44	71.3	76.95	82.6	88.25
k	Nominal Size		17	18.7	21	22.5	25	26	28	30	33
	Grade A	min	-	-	-	-	-	-	-	-	-
	Grade A	max	-	-	-	-	-	-	-	-	-
	Grade B	min	16.65	18.28	20.58	22.08	24.58	25.58	27.58	29.58	32.5
	Grade B	max	17.35	19.12	21.42	22.92	25.42	26.42	28.42	30.42	33.5
k1	min		11.7	12.8	14.4	15.5	17.2	17.9	19.3	20.9	22.8
r	min		1	1	1	1	1	1.2	1.2	1.6	1.6
s	max=nominal size		41	46	50	55	60	65	70	75	80
	Grade A	min	-	-	-	-	-	-	-	-	-
	Grade B	min	40	45	49	53.8	58.8	63.1	68.1	73.1	78.1

PRODUCT DETAILS

Hex Head Machine Bolts details

PRODUCT ADVANTAGES

Hex Head Machine Bolts advantage

ADVANTAGES OF Hex Head Machine Bolts

1. Hex head machine bolts has a quite small size to join countless types of products.

2. It has a long service life due to its high-quality base materials.

3. It can be customized to join the special parts in AYA that has multiple equipments and experienced workers.

4. AYA has a complete logistic system to deliver our goods to our global customers.

5. It can be installed and applied to connect kinds of spare parts fastly and easily.

6. AYA has over 10 overseas warehouse to deliver the goods globally.

QUALITY INSPECTION

Quality Check-AYA Fasteners

1. We focus on quality and have an experienced QC team to supervise each production procedures.

2. Internal process audition are implemented regularly to ensure the effectiveness of the manufacturing process.

PACKAGING & CONTAINER LOADING

Packing-AYA Fasteners

1. We have full experience in accidents dealing to guarantee the prompt delivery.

2. Our scale and presence create cost efficiencies in intercontinental shipping as well as local custom clearing, warehousing and road transportation services. We take care of the last-mile logistics, and could issue the invoice based on DDP term and provide 3PL (third party logistics) services.

3. Door-to-door services don't stop at the harbour. AYA has professional logistics department and established impressive logistic system all over the world.

USAGE SCENARIOS

Usage-AYA Fasteners