Stud Bolts - B7 Unc - Zinc Yellow + PTFE Blue

• Customization: Available
• Material: 42CrMo
• Surface Finishing: PTFE Black
• Model NO.: STUD BOLTS - B7 UNC - ZINC YELLOW + PTFE BLUE
• Grade: B7/B7m/L7/L7m
• Certification: ISO
• Customized: Non-Customized
• Packing: 25kg/Carton, 36carton/Pallet
• Trade Mark: Klf
• Size: 1/2"-4"
• Country of Origin: Ningbo, China
• Transport Package: 25kg/Carton, 36carton/Pallet
• Specification: 1/2"-4"
• Trademark: KLF
• Origin: Ningbo, China
• HS Code: 7318190000
• Production Capacity: 800t

Product Description

 

Product Description

 

 

STUD BOLTS - B7 UNC - ZINC YELLOW + PTFE BLUE
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.

Standard No:	ASTM A193-B7/B7M threaded rod stud bolt A320-L7/L7M thread rod stud bolt ASTM A193-B8/B8M threaded rod stud bolt
Grade:	Gr. B7/B7M, B8/B8M, B16
Material:	Alloy steel, stainless steel, brass, etc.
Surface:	Plain&Oiled, Black, ZP, ZY, H. D. G., Teflons Coated etc.
Packaging:	900KGS Pallet (Bulk packing)

 

Detailed Photos

 

 

Company Profile

 

Workshop

 

 

Testing Capability

Certificate

 

Packing&Shipping

FAQ

Q: Are you a trading company or manufacturer?
A: We are an integrated manufacturer with our own factory. Our modern 18,000 sqm (20-acre) facility enables us to produce high-quality fasteners and specialized parts.

Q: What's your product range?
A: KLF specializes in cold/hot forged bolts (½" to 3" diameter) and nuts (½" to 4" diameter). We produce both standard fasteners and customized specialty/non-standard parts.

Q: What's your packing way?
A:  25kg/box,36boxes/pallet(fumigation or no- fumigation tray)  
     20kg/box,48boxes/pallet(fumigation or no- fumigation tray)  
     15kg/box,48boxes/pallet(fumigation or no- fumigation tray)  

Q: Quality Assurance System ?
A: We employ a rigorous two-stage QA protocol:
Pre-production: Dimensional checks on samples
Pre-shipment: Full batch inspection including raw material inspection,process inspection, finished product inspection.
Ensuring DIMENSIONS /MECHANICAL PROPERTIES/MACRO ETCH/CHEMICAL COMPOSITION(%)/--Conforms to the standard requirement.

Q: Which industries do your products serve?
A: Widely used in machinery assembly, oil & gas projects, structural steel construction, shipbuilding, and wind/solar energy installation systems.

Q: Payment Terms & Trade Services
A: Standard Terms: FOB ,CIF, EXW
      Payment Methods: SWIFT TT transfer, D/P, LC at sight (negotiable for bulk orders)