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48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
Specifications
MOQ :
100 PCS
Payment Terms :
T/T in advance
Place of Origin :
Chengdu , China
Brand Name :
Shunyao Supply Chain
Packaging Details :
Bundles
Delivery Time :
5-15 days
Supply Ability :
Excellent
Price :
$5-15
Working Scope :
Design,Fabrication, Installation
Environmental Impact :
Recyclable
Load Bearing Capacity :
High
Warranty :
2 Years
Design Parameter :
Wind Load,Snow Load And Earthquake
Construction Speed :
Fast
Seismic Resistance :
High
Structure Type :
Frame
Productname :
Scaffolding Right Angle Coupler (Double Coupler)
Material :
Steel Q235
Surface Finish :
Hot Dip Galvanized (HDG) / Electro Galvanized
Size / Diameter :
48.3mm × 48.3mm
Weight :
1.05 kg - 1.25 kg (Standard Heavy Duty)
Nut Size :
21mm / 22mm / 23mm
Bolt Grade :
Class 8.8 High Strength T-Bolt
Slip Resistance :
≥ 12.5 kN
Failure Load :
≥ 25.0 kN
Description
Drop Forged Right Angle Coupler for 48.3mm Scaffolding
Designed for quick assembly of scaffolding right angle couplers, this industrial-grade component ensures secure 90-degree connections for tube and fitting systems.
Product Overview
Secure Your Structure with Industrial-Grade Precision.
Our Drop Forged Right Angle Coupler (also known as a Double Coupler) is the critical load-bearing component for "Tube and Fitting" scaffolding systems. Designed to connect two 48.3mm scaffold tubes at a 90-degree angle, this coupler ensures maximum structural stability and safety for high-altitude construction projects.
Engineered to meet and exceed BS1139 and EN74 standards, our couplers feature superior slip resistance and deformation resistance, making them the preferred choice for heavy-duty industrial, oil & gas, and infrastructure projects.
Key Features & Benefits
  • Superior Safety & Load Capacity: Engineered with a high slip resistance of ≥ 12.0kN (exceeding standard requirements). The drop-forged construction eliminates porosity and defects found in cast iron, ensuring the clamp will not fracture under heavy loads or high torque.
  • Precision Fit: Designed with a precise 48.3mm radius to ensure 100% contact area with the steel tube. This maximizes friction grip while protecting the tube surface from deformation.
  • Ultimate Durability (Anti-Corrosion): Available in Hot-Dip Galvanized (HDG) finish with a zinc coating thickness of >60μm. Provides long-term protection against rust and corrosion, even in harsh marine or offshore environments. Service life can exceed 10 years.
  • High-Grade Hardware: Equipped with Grade 8.8 High-Strength T-Bolts and flanged nuts. The smooth thread design allows for fast installation and dismantling, significantly reducing labor costs.
  • Quality Certified: Every batch is torque-tested and slip-tested. Embossed markings (Standard, Batch No., Manufacturer) are available for traceability.
Product Specifications
Product NameRight Angle Coupler / Double Coupler / Fixed Clamp
MaterialDrop Forged Steel (Q235 / #45 Carbon Steel)
StandardBS 1139 / EN 74 / AS 1576
Tube DiameterFits 48.3mm - 48.6mm O.D. Pipes
Weight1.05kg / 1.15kg / 1.25kg (Customizable)
Surface FinishHot Dip Galvanized (HDG) / Electro-Galvanized / Painted
Slip Resistance≥ 12.0 kN (Double Coupler Design Value)
Failure Load≥ 40.0 kN
Bolt TypeGrade 8.8 T-Bolt (M12 x 82mm) with 21mm/22mm Nut
Standard Packing25 pcs/woven bag or Steel Pallets
Available Double Coupler Variants
  • 48.3mm * 48.3mm
  • 38mm * 48.3mm
  • 48.3mm * 60.3mm
  • 48.3mm * 89mm
  • 48.3mm * 63mm
  • 48.6mm * 48.6mm
  • 60.3mm * 60.3mm
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts 48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
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48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts

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Product Detail
MOQ :
100 PCS
Payment Terms :
T/T in advance
Place of Origin :
Chengdu , China
Brand Name :
Shunyao Supply Chain
Packaging Details :
Bundles
Delivery Time :
5-15 days
Contact Supplier
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48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts
48.3mm Scaffolding Right Angle Coupler with Hot Dip Galvanized Finish and Grade 8.8 High-Strength T-Bolts

Sichuan Shunyao Supply Chain Management Co., Ltd.

Verified Supplier
1 Years
chengdu
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Commercial Steel Frame Building, Steel Frame Building, Scaffolding System
Total Annual :
1000000-1500000
Employee Number :
70~150
Certification Level :
Verified Supplier
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