we also have other standard
Basic Info.Model
NO.: Carbon Steel Thread rodGrade:4.8Certification:ISOMaterial:CARBON STEELCustomized:Customized Type:Round HeadExport Markets:GlobalAdditional Info.Trademark:NGLPacking:25kg/Carton, 36carton/PalletStandard:M6-M48 origin:Ningbo, China
HS Code:73181900 Production Capacity: 500TON

Product Description
We are special Manufacturer is specialized in High strength stud bolt&thread rod more than 10years, such as B7, B7M, L7, B8 and so on.
1). Standard No: SAE 
2). Grade: GRADE 2, A307
3). Material: Carbon Steel
4). Surface: Plain&Oiled, Black, ZP, ZY, H. D. G., Teflons Coated etc.
5). Packaging: 900KGS Pallet (Bulk packing)
Packing: Small box with plastic bag, 25kgs bag or box, bulk in pallet.

High Quality with competitive price, products meets standard. Custom designs are welcome.
Awaitting for your kind inquiry!

Tks in advance!!