Hex Bolts - Hex Head Bolts Specification
- Surface Treatment
- Electrophoresis, Phosphatizing, Black-Oxide, HDG, Dacromet, Geomet, Bright, Nickel Plating, chrome Plating, zinc Plating, Brass Plating, Anodization, Polishing, Blacking, Painted, Powder Coated, Plating, Galvanized
- Dimension (L*W*H)
- As per DIN / ISO / ASTM / ANSI / BS / IS Standard or Customer Drawing
- Thread Type
- Metric Coarse, Metric Fine, UNC, UNF and Custom Threads
- Length
- 5 mm to 1000 mm; Custom Lengths Available
- Heat Treatment
- Tempered, Quenched
- Thickness
- As per bolt diameter and standard
- Diameter
- M3 to M100; Custom Diameter Available
- Standard
- DIN, ISO, ASTM, ANSI, BS, IS and Customer Specifications
- Usage
- Fastening and joining applications in machinery, structures, equipment, automotive, fabrication and engineering assemblies
- Size
- M3 to M100; Custom Sizes Available
- Height
- As per applicable standard and bolt size
- Product Type
- Hex Head Bolt or Hexagonal Head Bolt
- Grade
- 4.6, 5.6, 8.8, 10.9, 12.9; Stainless Steel A2 70, A4 70, A4 80
- Weight
- As per size, length, material and grade
- Color
- Bright Silver, Black, Black Oxide, Zinc, Hot Dip Galvanized, Natural Stainless Steel Finish
- Use
- Heavy Duty and General Purpose Mechanical Fastening
- Width
- 3 mm to 150 mm; Custom Sizes Available
- Thread Type
- Metric/Fine/Custom
- Bolt Size
- M6 to M20 (Custom sizes available)
- Packaging
- Polybag / Carton box
- Hardness
- HRC 35-55 (Washer), HRC 22-32 (Bolt)
- Washer Outer Diameter
- 12 mm - 60 mm
- Bolt Length
- 20 mm - 150 mm
- Washer Inner Diameter
- 6 mm - 30 mm
- Color
- Metallic Silver (Washer), Black (Bolt)
Hex Bolts - Hex Head Bolts Trade Information
- Minimum Order Quantity
- 10 Millimeters
- FOB Port
- Kolkata Port, India
- Payment Terms
- Cash in Advance (CID)
- Supply Ability
- 100000 Millimeters Per Month
- Sample Policy
- Free samples available with shipping and taxes paid by the buyer
- Main Export Market(s)
- Australia, Middle East, Western Europe, North America, Eastern Europe, Africa, Asia, South America, Central America
- Main Domestic Market
- All India
Hex Bolts - Hex Head Bolts About
BOLTS 1. Hex Bolts (Hex Head Bolts) Product Overview: Hex Bolts from Universal Rubber & Engineering Factory (UREF) are precision-manufactured fasteners with a six-sided head, designed for high-torque tightening using standard wrenches or spanners. Manufactured from high-grade carbon steel, stainless steel, or alloy steel, our hex bolts deliver superior tensile strength, corrosion resistance, and dimensional accuracy for critical industrial applications. Specifications: Size Range: M6 to M64 (customizable) Material: Mild Steel, Carbon Steel, Stainless Steel (SS304/SS316), Alloy Steel Grade: 4.6, 8.8, 10.9, 12.9 Finish: Plain, Zinc Plated, Hot Dip Galvanized (HDG), Black Oxide, Yellow Passivation Standards: IS 1364, DIN 931/933, ISO 4014/4017, ASTM A325/A193 Key Features: High tensile and shear strength Uniform threading for smooth, secure fastening Corrosion-resistant finishes for outdoor/industrial use Available in full-thread and half-thread designs Manufactured on CNC/precision machines for dimensional consistency Applications: Structural steel work, machinery assembly, automotive, construction, pipeline flanges, heavy engineering equipment, textile machinery. SEO Tags: hex bolts manufacturer, hex head bolts supplier Kolkata, MS hex bolts, SS hex bolts, high tensile hex bolts, DIN 931 bolts, industrial fasteners India