T&Y Hardware Offered Full line Carriage bolts

T&Y Hardware always tries its best to offer qualified carriage bolts, More information about our product, please download our latest catalog. Waiting for your carriage bolts inquire.

Send Your Inquiry Now
  • Standard

T&Y Hardware Full line Carriage bolts

As carriage bolts leading manufacture, are popular usage for industry, T&Y Hardware usually keeps stock for standard carriage bolts, like din603 and DIN608.

-Carriage bolts

Standard: DIN603,DIN608 ,ASTM B18.2.1

Size: M5-M24 per metric size,1/4”–1” per inch size

Length: 20mm–500mm ,1/4”–30”

Short Neck carriage bolts

Standard: Per Custom

Size :  M6 M8,M10,M12 per metric size ,1/4”-1/2” per inch size

Length: 20mm–200mm ,1/4”–30”

Fin neck bolts

Standard :Per Custom

Size :  M6 M8,M10,M12 per metric size ,1/4”-1/2” per inch size

Length: 20mm–100mm ,1/4”–30”

Full line Carriage bolts Offered

Carriage bolts or coach bolts are popular usages for industry, T&Y Hardware usually  keep stock for standard Carriage bolts, like din603 common dia

Common sizes and coating are usually as below

Your Professional Carriage Bolts Suppliers in China

Working for Carriage bolts  Industry over 19 years ,T&Y Hardware always try best to offer the qualified Carriage bolts product , Waiting for your inquire

Stainless Steel Carriage Bolts

Standard :DIN571 ,ASTM B18.2.1

Material :Stainless Steel 304,316,A2-70,A4-70 ,A4-80

Short neck carriage bolts

Standard:Per custom

Material :Stainless Steel 304,316,A2-70,A4-70 ,A4-80


C1008,ST37,C1035,C1010,Q235,Q235B,Q195 ,C1045,40CR

Stainless 304,316 ,A2-70,A4-80,A4-70,UNS S32304,UNS S31803

Why Choose T&Y hardware Carriage bolts?

T&Y hardware, working for carriage bolts 19 years, We are trying our best to supply you with qualified square neck carriage bolts, Ribbed head carriage bolts, Flat head carriage bolts

T&Y Hardware carriage bolts processing Strictly follow ISO 9001 requirement, from raw material coming inspection to processing inspection and coating processing, Our QC term check and keep a record in T&Y Hardware system, if any unqualified carriage bolts, we will stop and update processing. After finished coating or heat treatment coating for carriage bolts, the T&Y QC person will check again to avoid any quality issue


1 Which type you can offer for Carriage bolts?

R: T&Y hardware can supply you carriage bolts per square neck carriage bolts, Flat head carriage bolts, Roundhead neck carriage bolts

2 What is the quality level for T&Y hardware Carriage bolts?

R: For Din standard, T&Y hardware carriage bolts material is for Class 4.8 /8.8 /10.9. For IFI Standard, T&Y hardware materials are for Grade A307A, Grade 2, Grade 5, Grade 8 carriage bolts. For stainless steel material, SS304 carriage bolts, SS316 carriage bolts, Brass carriage bolts, and copper carriage bolts

3 What are common sizes for T&Y hardware Carriage bolts?

R: T&Y hardware offering M5 ,M6,M8,M10,M12,M14,M16,M18,M20,24 carriage bolts

4 What is common coating for T&Y hardware Carriage bolts ?

R: T&Y hardware can offer you coating as below: hot-dipped galvanized, Zinc, Black, decorative, chrome, black oxide, galvanized Coach bolts, or carriage bolts.

Send Your Inquire Now