M12 M16 M20 M33 M36 Metric Hex Nut Heavy Hex Nuts, Black, HDG ASTM A194 2h/ A563m 10s

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: a194 2h/ a563m 10s
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, GOST, BSW
• Grade: A194 2h 2hm
• Specifications: A194 2h Heavy Hex Nuts
• Surface: Plain, Black, Zinc, Dacromet, H.D.G. PTFE
• Type of Nuts: Heavy Hex Nuts
• Transport Package: Standard Export Packing
• Specification: M3-M100 / 1/4" to 4"
• Trademark: Laiwu Xincheng
• Origin: China
• HS Code: 73181600
• Production Capacity: 3000tons/Month

Product Description

M12 M16 M20 M33 M36 metric hex nut heavy hex nuts, black, hdg astm a194 2h/ a563m 10s

1.Information of Nuts 

Item	Hex Nut and Heavy Hex Nuts
Standard	DIN,  ISO , ANSI
System of Measurement	Inch and Metric
Basic Material	Carbn Steel, Alloy Steel, Stainless Steel
Material Grade	Grade4.8,5.8,6.8,8.8,10.9,12.9 ,A194 2H,2HM, 7M,A563 10S, SS304,SS316,316L,A2-70,A2-80,A4-80,A4-70,A194 Gr.8,8M etc
Dia./Thread Size	3/16"-4" and M13-M100
Surface Finish	Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc.
Fastener Thread Type	UNC (Coarse) / Metric
Packing	Bulk in master cartons, then on pallets, or according to customers' requirement.

 

2.Brief Information for Threaded Rods And Stud Bolts 

Product name	Threaded Rods / Stud Bolts
Standard	ASTM A193 ,DIN975, DIN976
Size	1/4"-4" / M3-M100
Length	20mm to 3660mm, as required
Class	ISO Grade4.8,6.8,8.8,10.9,12.9 ASTM A 193 Gr.B7, Gr.B7M, B16,Gr.B8, Gr.B8M ASTM A320 L7 L7M  Stainless SS304 ,SS316, SS316L,A2-70,A2-80,A4-70,A4-80
Finish	Self Black, Plain,, Black Oxide, Zinc Plated,HDG,PTFE . etc.
Packing	In Bundles by woocen cloth then on  Pallet or by wooden Case
Sample	Free sample before order is accepted
MOQ	10PCS per size,3tons in total
Delivery time	7-30days, according to your order quantity

3.Information of Washers

Item	Flat Washers and Square Washers
Standard:	ASTM F436/F436M, ASME/ANSI B18.22.1 USS/SAE, DIN125A,DIN125B, DIN126, DIN433, DIN440, DIN7349, DIN988, DIN9021
System of Measurement	Inch and Metric
Size:	1/4" - 4", M3 - M100
Material:	Carbon Steel, Alloy Steel, Stainless Steel
Surface Finish	Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc.
Package:	Bulk in master cartons, then on pallets, or according to customers' requirement.

6.FAQ.

Q: Are you manufacturer or trading company ?
A: We have factory producing threaded rods for more than 20 years, We owned more than 20 sets of producing equipments.

Q: What's your sample policy ?
A: Our sample is free, but customer may need to pay the express cost.

Q: What's your MOQ ?
A: The MOQ is 100pieces,                                                                                     
Q: What's your delivery time?
A: Generally, our delivery time is 30 days after deposit received, we can adjust our production if your order is urgent.

Q: What's your payment term:
A: Usually, if amount is less than 1000usd, we suggest payment through west union , if amount above 1000usd, we suggest TT or LC.

Q:How is your inspection process ?                                                
A:We company have good QC inspection tear and full set of inspect equipment including: UT test machine, Tensile testing machine,Hardness testing machine,Dimensional measuring instrument,f,spectrometer,Metallographic microscope and so on, so that we can always supply good mateterials for various projects and industries