ANSI/ASME B 18.5 - 2008 Table-6 Large Round Half Head Carriage Bolt Metric Cup Square Bolts Fasteners Manufacturers 4.8 8.8 DIN

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, JIS, ASME, Ifi, ISO
• Grade: Grade4.8,
• Application: Machinery, Chemical Industry, Building
• Finish: Color-Zinc Plated
• MOQ: 1000PCS
• Length: 3/4"-50"
• Certificate: ISO;SGS; RoHS;TUV;ISO9001
• Sampling Time: 3~5 Workdays
• Transport Package: Bulk in Carton. Then in Pallet
• Specification: M5 - M32
• Origin: China
• HS Code: 731815
• Production Capacity: 100tons/Month

Product Description

Carriage bolts refer to round head square neck screws. Carriage screws can be divided into large half-round head carriage screws and small half-round head carriage screws according to the size of the head.The carriage bolt is a fastener composed of head and screw. It needs to cooperate with the nut to connect two parts with through-holes to play a fastening role.
The carriage bolt is used in the groove, and the square neck is stuck in the groove during installation to prevent the bolt from rotating and can move in parallel in the groove. The head of the carriage bolt is round, which plays a role of anti-theft in the actual connection work.
HCH Hardware is a famous manufacturer and exporter of hexagon bolts, hexagon bolts and hexagon bolts in Taizhou, China. If you want to know more product details or other products of our company, such as nuts, bolts and washer, please feel free to contact us.

 

Flange Bolts
Standard:	IFI 111
	DIN6921
Size:	M5 - M42
Material:	Carbon Steel GR.2: Q195,Q235 GR.5: 35K,45K,40Cr GR.8: 40Cr,35CrMo,42CrMo
	Stainless Steel SS304, SS316, SS410
Grade:	SAE J429 Gr 2,5,8
	ASTM A307 Gr. A
	DIN 6921 Class 4.8,5.8,6.8,8.8,10.9,12.9
	ISO  Class 4.8,5.8,6.8,8.8,10.9,12.9
	SS304, SS316, , SS410
Thread:	UNC, UNF, M
Finish:	Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Hot Dip Galvanized,
	Mechanical Galvanized, Geomet, Zinc-Nickel Alloy
Package:	1. Bulk in 25Kgs Carton Box, + 48 CTN wooden solid Pallet
	2. Bulk in 25Kgs Carton Box, + 36 CTN wooden solid Pallet
	3. According to customers demand ( Customized Label & Carton Box )

HCH Hardware is a bolt manufacturer and provides all kinds of fasteners like nuts, screws, washers, pins and OEM parts at the same time. We have integrated resources from more than 50 top level fastener factories in Jiaxing, Haiyan, Ningbo, Dainan, Qintong areas. Our one-stop services will meet your different needs, which will help save your purchasing costs and optimize your efficiency.
Our products sell well in North and South America, the after-sales service is guaranteed, and Material Test Reports will be supplied with each shipment.


What is your main product?
Our main products are most kinds of fasteners like bolts,nuts,washers,screws pins and so on,we can also provide OEM parts and Customized Stamping parts.
we can meet your one stop purchasing requirement, by which it will improve your purchasing cost and efficiency.

What service can you provide?
1.Always source good quality product with the most competitive price and first class service.
2.Free Monthly Material Price Trend Report in China.
3.Provide drawing as your inquiry before order.
4.MTR for each order.
5.Fast response.
6.Provide solution for special project.

Can I get samples before order?
A: Yes, when the price is acceptable,we can provide you with free samples according to your inquiry list.

How do you ensure the quality?
1.Always pre-production sample Inspection before mass production.
2.Always final Inspection before shipment.

Trade Terms and Payment Terms?
1.Trade Terms:FOB,CFR,CIF,EXW,DAP,DDP,Express Delivery;
2.Payment Term:30% deposit by T/T, balance to be paid against copy of B/L.

Is It Possible package according to my Customized requirement?
A:Yes,the packaging quantity and box print can be customized according your requirement.