Barnex Steel

THREADED BARS

Consistent Threads for Reliable Anchoring and Fastening

Threaded Bars are solid steel rods with continuous threads designed for secure fastening, anchoring and tensioning applications. Their consistent thread profile supports reliable nut engagement, controlled assembly and dependable load transfer in structural and engineering use.

Available in carbon and alloy steel, stainless steel, duplex steel and selected high-nickel alloy options, these bars can be supplied in standard or customized diameters, thread forms and lengths. Grade and bolting options can include high-strength classes and ASTM A193/A320 families for demanding structural, industrial and high-temperature fastening applications.

Supply options can be aligned with the required grade, diameter, thread type and pitch, length, finish, quantity and end-use application, subject to final technical and commercial confirmation.

01

CONSISTENT THREADS

Uniform thread profile for secure nut engagement.

02

RELIABLE FASTENING

Dependable grip and load transfer for assemblies.

03

VERSATILE USE

Suitable for anchoring, tensioning and structural work.

04

CUSTOM SUPPLY

Grades, diameters, threads and cut lengths as required.

PRODUCT DETAILS

Specifications and Typical Applications

Specification Details
Product Type Threaded Bars
Material Carbon / Alloy / Stainless
Duplex / High Nickel
Representative Grades Classes 8.8, 10.9, 12.9
ASTM A193 B7, B7M, B16; ASTM A320 L7/L7M
ASTM A193 B8/B8M; SS 304/316; Duplex 2205
Alloy 600/625
Applicable Standards ASTM A193/A193M – Alloy & Stainless Steel Bolting for high-temperature/high-pressure and special-purpose service
ASTM A320/A320M – Alloy & Stainless Steel Bolting for low-temperature service
ISO 898-1 – Carbon & Alloy Steel bolts, screws and studs with specified property classes
ASTM A276/A484 and applicable ASTM B-series specifications for stainless and high-nickel base materials
Diameter Range Standard and customized diameters
Length Standard or cut-to-length
Thread Type Metric / agreed standard
Thread Pitch Coarse / fine / as specified
Surface Finish Plain / coated as agreed
Supply Condition Standard or customized

Standards listed are applicable according to material grade, product form and supply condition. Final grade, standard, dimensions and testing requirements should be confirmed at the time of enquiry/order.

TYPICAL APPLICATIONS

  • Anchor bolts and foundation systems
  • Structural fastening and bracing
  • Tie rods and tension assemblies
  • Machinery and equipment mounting
  • Construction and infrastructure supports
  • General industrial fastening

WHY CHOOSE THIS PRODUCT

✓  Consistent thread profile

✓  Reliable fastening and load transfer

✓  Multiple grades, diameters and thread options

✓  Standard or customized lengths and finishes

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