Stainless Steel 4-Hole Flat Angle SS316

Premium SS316 Four-Hole Flat Angle Supports for Heavy-Duty Mounting Applications

TSI INOX Conduits presents our premium Stainless Steel 4-Hole Flat Angle, a versatile and robust structural support component engineered for heavy-duty mounting and bracing applications in demanding corrosive environments. Manufactured from premium Type 316 stainless steel with a polished "brite" finish, our 4-hole flat angles deliver superior corrosion resistance, exceptional strength, and hygienic cleanability for food processing, pharmaceutical, chemical, and marine installations.

Four-hole flat angles are essential structural components used for mounting, bracing, and supporting conduit, pipe, strut, and equipment in industrial, commercial, and sanitary environments. The flat angle design with four mounting holes provides enhanced stability and load distribution, making it an ideal choice for applications requiring secure attachment to walls, floors, ceilings, and structural members.

Stainless Steel 4-Hole Flat Angle SS316

Key Features

Premium 316 Stainless Steel Construction

Manufactured from high-quality Type 316 stainless steel to meet stringent sanitary conditions, our 4-hole flat angles provide:

  • Superior corrosion resistance – Exceptional protection against chlorides, acids, and saline atmospheres
  • Molybdenum-enhanced durability – 316 stainless steel delivers exceptional strength and long-term durability in harsh or sanitary environments
  • Sanitary properties – Hygienic polished surface resists microbial buildup, ideal for food-grade and medical facilities
  • Long service life – Won't degrade when exposed to harsh weather, salt water, and most chemicals

Four-Hole Configuration for Enhanced Stability

The four-hole flat angle design provides:

  • Superior load distribution – Four mounting points provide greater stability and load capacity
  • Enhanced vibration resistance – Holds components securely in high-vibration applications
  • Increased structural integrity – Provides reliable support for heavy loads

Polished "Brite" Finish

Our 4-hole flat angles feature a polished, easily maintainable "brite" finish that:

  • Increases corrosion resistance and aesthetic appearance
  • Provides a clean, professional look – Without the need for painting or touch-ups
  • Ensures easy cleanability – Resists pitting and bacterial corrosion
  • Enhances hygiene – Smooth surface minimizes bacterial adhesion

90° Angle Design

The 90° flat angle configuration provides:

  • Versatile mounting options – Can be used for wall, floor, and ceiling applications
  • Structural bracing – Provides reliable support for mechanical and electrical systems
  • Durable, heavy-gauge construction – For long-term reliable performance

ASTM Compliant

TSI 4-hole flat angles meet:

  • ASTM A240 – Stainless Steel Material Standard
  • ASTM A276 – Stainless Steel Material Standard

Key Specifications

Specification Detail
Material Type 316 Stainless Steel
Material Standards ASTM A240, ASTM A276
Finish Polished "Brite" / #4 Finish
Type Four-Hole Flat Angle
Angle 90°
Hole Configuration 4 Mounting Holes
Mounting Wall, Floor, Ceiling, and Structural Surface Mounting
Standards UL Listed, RoHS Compliant, REACH Compliant
Trade Sizes Various Configurations Available

Material Specifications

Component Material Grade
Flat Angle Body Stainless Steel Type 316
Hardware (optional) Stainless Steel 316SS
Finish Polished / #4 Finish –

Applications

TSI 4-hole flat angles are essential for:

Industries Served
Food & Beverage Production & Distribution

Food & Beverage Production & Distribution

Sanitary washdown environments

Pharmaceuticals & Cosmetics

Pharmaceuticals & Cosmetics

Clean rooms and hygienic zones

Chemical Processing Plants

Chemical Processing Plants

Acid fumes and caustic environments

Marine & Coastal Facilities

Marine & Coastal Facilities

Saltwater and high-humidity conditions

Water & Wastewater Treatment

Water & Wastewater Treatment

Moisture and chemical resistance

Petrochemical Refineries

Petrochemical Refineries

Hydrocarbon and chemical exposure

Pulp & Paper Mills

Pulp & Paper Mills

Corrosive process areas

Refining & Extraction Sites

Refining & Extraction Sites

Harsh industrial environments

Support System Functions
  • Mounting conduit, pipe, and cable trays – Secure attachment to structural surfaces
  • Bracing strut systems – Structural reinforcement for framing
  • Equipment mounting – Supporting machinery and electrical systems
  • Wall, floor, and ceiling installations – Versatile mounting solutions
Structural Support Applications
  • Mounting to walls, floors, and ceilings – Secure attachment in multiple orientations
  • Strut channel bracing – Supporting mechanical and electrical systems
  • Heavy-duty industrial support – Demanding load-bearing applications

Complete System Availability

TSI INOX Conduits provides a comprehensive stainless steel support system:

  • Stainless Steel 4-Hole Flat Angles – For heavy-duty mounting and bracing
  • Stainless Steel 2-Hole and 1-Hole Straps – For standard conduit mounting
  • Stainless Steel Conduit Hangers – For overhead suspension
  • Stainless Steel Conduit Clamps – For strut channel and surface mounting
  • Stainless Steel Strut Channel – 1-5/8" metal framing
  • Stainless Steel Beam Clamps – For structural steel attachment
  • Stainless Steel U-Bolts – For conduit and pipe support
  • Stainless Steel Continuous Thread Rod – For suspension systems
  • Stainless Steel Rigid Conduit (RSSC) – UL 6A certified

Why Choose TSI INOX Conduits?

Uncompromising Quality

TSI INOX Conduits manufactures every 4-hole flat angle using premium Type 316 stainless steel and state-of-the-art production processes, ensuring consistent dimensions, accurate hole placement, and flawless polished finishes in every product.

Complete System Solution

From flat angles to strut channels, conduit, and fittings, TSI offers everything needed for a complete, corrosion-resistant electrical and mechanical support system.

Global Supply

Based in India with a worldwide export network, TSI delivers stainless steel conduit and support solutions to projects across North America, Europe, the Middle East, and beyond.

Industry Specialization

TSI INOX Conduits specializes in stainless steel solutions for demanding industries, including food and beverage, pharmaceutical, marine, mining, and chemical processing.

Ordering Information

Type

Stainless Steel 4-Hole Flat Angle

Material

Type 316 Stainless Steel

Finish

Polished "Brite" / #4 Finish

Angle

90°

Hole Configuration

4 Mounting Holes

Standards

ASTM A240, ASTM A276, UL Listed, RoHS Compliant, REACH Compliant

Packaging

Bulk and Boxed Quantities Available

Contact Us
Partner with TSI INOX Conduits for your next project.

Contact us today to discuss your requirements, request samples, or receive a competitive quote for bulk stainless steel 4-hole flat angles.


TSI INOX Conduits

Engineered for the Toughest Environments. Trusted Worldwide.

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