Directly Factory Stainless Steel Long Coupling Nut

• Material: Stainless Steel
• Type: Round Head
• Connection: Coupling
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HD-BN009-1
• Head Style: Round
• Standard: DIN, ANSI, Per Customers′desire
• Grade: A2;A4
• Delivery Time: 15days
• Size: According to Your Requirements
• Screw Name: Stainless Steel Long Coupling Nut
• Certification: ISO9001
• Export Markets: Global
• Available Material: High Strength Steel, Stainless Steel
• Used: Machinery, /Chemical Industry, /Environmental
• Surface Finishing: Black, /Color-Zinc, /Blue-White Zinc
• Screw Type: T Head/Mushroom Head/Cheese Head/Thumb Screw
• Screw Head Type: Hexagon Head/Round Head/Csk Head/Pan Head
• Transport Package: 25*16*25cm Carton Box, Then Polywood Box Packed
• Specification: SGS; ROHS
• Trademark: Hande
• Origin: Jiangsu
• HS Code: 73181600
• Production Capacity: 100tons/Month
• Package Size: 12.50cm * 11.50cm * 7.00cm
• Package Gross Weight: 2.000kg

Product Description

Chian Directly Factory Stainless Steel Long Coupling Nut

Metric Size
Size	Width Across Flats	Height
M4	7mm	12mm
M5	8mm	15mm,20mm
M6	8mm,9mm,10mm	10mm,15mm,18mm,20mm,25mm,30mm,40mm
M7	9mm,11mm	15mm,21mm,25mm
M8	11mm,12mm,13mm,14mm	20mm,24mm,25mm,28mm,29mm,30mm,32mm,40mm,50mm
M9	11mm	19mm
M10	13mm,14mm,17mm,19mm	20mm,21mm,25mm,30mm,35mm,40mm,45mm,50mm
M11	14mm	24.5mm
M12	17mm,19mm,22mm	20mm,25mm,30mm,35mm,36mm,40mm45mm,48mm,50mm,70mm
M13	17mm	29mm
M14	19mm,21mm,22mm	24mm,25mm,30mm,38mm,40mm,42mm,56mm
M15	19mm	32mm
M16	22mm,24mm	30mm,40mm,48mm,50mm,60mm,70mm,
M18	27mm	54mm
M20	30mm	38mm,50mm,60mm,80mm
M22	32mm	66mm
M24	36mm	50mm,72mm,80mm,96mm
M27	41mm	81mm
M30	46mm	60mm,90mm,120mm
ANSI 18.2.2
Size	Width Across Flats	Height
1/4"	3/8",7/16"	13/32",3/4",7/8",1"
5/16"	3/8",7/16",15/32",1/2"	13/32",7/8",1",1-3/16",1-9/16",1-3/4"
3/8"	1/2",9/16",5/8"	1",1-1/8",1-3/16",1-9/16",1-3/4",2"
7/16"	5/8",11/16"	1-3/4"
1/2"	5/8",3/4",11/16",3/4"	19/32",1-1/4",1-1/2',1-9/16",1-3/4",2"
5/8"	1/2",3/4",13/16",15/16"	1",1-3/16",1-1/2",1-29/32",2",2-1/8"
3/4"	15/16",1",1-3/32"	1-1/4",2",2-1/4",2-1/2",2-9/16"
7/8"	1-1/8",1-1/4",1-5/16"	1",1-3/32",1-1/8",2-1/4",2-1/2"
1"	1-1/4"	2-1/2"
1-1/8"	1-5/8",1-11/16"	1-1/2",3"

                                       DIN 6334

                                                                       Dimension:  inch

Thread Specification d		6#	8#	10#	1/4	5/16	3/8	7/16	1/2	9/16	5/8	3/4	7/8
d		0.138	0.164	0.19	0.25	0.3125	0.375	0.4375	0.5	0.5625	0.625	0.75	0.875
PP	UNC	32	32	24	20	18	16	14	13	12	11	10	9
s	Min	0.302	0.302	0.302	0.428	0.489	0.551	0.607	0.663	0.782	0.782	0.963	1.212
	Max=Nominal	0.312	0.312	0.312	0.438	0.5	0.562	0.625	0.688	0.813	0.813	1	1.25
e	Min	0.344	0.344	0.344	0.488	0.557	0.628	0.692	0.756	0.891	0.891	1.097	1.382
	Max	0.361	0.361	0.361	0.505	0.577	0.65	0.722	0.794	0.939	0.939	1.155	1.443
k	Min	0.47	0.595	0.711	1.69	1.69	1.69	1.69	1.69	2.067	2.067	2.19	2.44
	Max	0.51	0.645	0.76	1.76	1.76	1.76	1.76	1.76	2.135	2.135	2.26	2.51

Thread Specification d		1	1-1/8	1-1/4	1-1/2	1-5/8	1-3/4	1-7/8	2	2-1/4	2-1/2	2-3/4	3
d		1	1.125	1.25	1.5	1.625	1.75	1.875	2	2.25	2.5	2.75	3
PP	UNC	8	7	7	6	0	5	0	5	5	4	4	4
s	Min	1.325	1.45	1.575	1.95	2.481	2.662	2.844	3.025	3.388	3.75	4.112	4.475
	Max=Nominal	1.375	1.5	1.625	2	2.562	2.75	2.938	3.125	3.5	3.875	4.25	4.625
e	Min	1.511	1.653	1.825	2.275	2.828	3.035	3.242	3.448	3.862	4.275	4.688	5.101
	Max	1.588	1.732	1.876	2.309	2.959	3.175	3.392	3.608	4.041	4.474	4.907	5.34
k	Min	2.69	2.94	2.94	3.44	4.83	5.21	5.58	5.95	6.7	7.44	8.19	8.94
	Max	2.76	3.01	3.01	3.51	4.91	5.29	5.67	6.04	6.8	7.55	8.31	9.06

Thread Specification d		3-1/4	3-1/2	3-3/4	4	4-1/4	4-1/2	4-3/4	5	5-1/4	5-1/2	5-3/4	6
d		3.25	3.5	3.75	4	4.25	4.25	4.75	5	5.25	5.5	5.75	6
PP	UNC	4	4	4	4	-	-	-	-	-	-	-	-
s	Min	4.838	5.2	5.562	5.925	6.288	6.65	7.012	7.375	7.738	8.1	8.462	8.825
	Max=Nominal	5	5.375	5.75	6.125	6.5	6.875	7.25	7.625	8	8.375	8.75	9.125
e	Min	5.515	5.928	6.34	6.754	7.168	7.581	7.994	8.408	8.821	9.234	9.647	10.06
	Max	5.773	6.206	6.639	7.072	7.506	7.939	8.372	8.805	9.238	9.671	10.104	10.537
k	Min	9.68	10.43	11.17	11.92	12.67	13.42	14.16	14.91	15.65	16.4	17.15	17.89
	Max	9.81	10.57	11.32	12.08	12.83	13.58	14.34	15.09	15.85	16.6	17.35	18.11

Note : The data is for reference only . 


 
SAMPLE CHARGE:

1.Samples charge:  According to your request.  Sampling time:5-7days                      
2.Samples charge: Free for Existing Mold.    Sampling time:3days

ADVANTAGES:
1.Rapid Response;   
2.Shortest Delivery; 
3.Low MOQ;   
 

CHEMICAL COMPONENTS
Material	C ≤	Si ≤	Mn ≤	P ≤	S ≤	Ni	Cr	Mo	Others
201	0.15	1	5.5-7.5	0.06	0.03	3.5-5.5	16-18		N≤0.25
304	0.08	1	2	0.045	0.03	8.0-10.0	18-20
304L	0.03	1	2	0.045	0.03	8.0-12.0	18-20
321	0.08	1	2	0.045	0.03	8.0-13.0	17-19		Ti≤5*C%
316	0.08	1	2	0.045	0.03	10.0-14.0	16-18	2-3
316L	0.03	1	2	0.045	0.03	10.0-15.0	16-18	2-3
309S	0.08	1	2	0.045	0.03	12.0-15.0	22-24
410	0.15		1		0.03	-	11.5-13.5
420	0.26-0.4		1		0.03	-	12-14
430	0.12	0.75	1	0.04	0.03	-	16-18

 

FAQ:
 

Q: Are you trading company or manufacturer ?

A: We are manufacturer .

Q: How long is your delivery time?

A: Generally it is 7-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to specific item and quantity.

Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production. 

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the shipping cost.
Q: What is your terms of payment ?
A: Less than USD5000-----------100% T/T in advance.
    More than USD5000-----------50% T/T in advance ,balance before shippment.
    Other terms is welcome.   

Q: What is your price terms ?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP

Q:What's your product range?
A:  Our product range includes screws, nuts, knobs, bolts, washers, rivet, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.Non-standard products also accepted.

Q:Why should I choose you? What's your advantages? Industries you are serving?
A: We are a professional manufacturer and have many years production and management experience in the field of fasteners .We can provide our customers with a good solution in the area of production design, production process,packaging and after-sale service.Customer satisfaction is our sole pursuit.