The Areal Clamping Bolt Quadruple (Burnished) is a high-strength fastening solution for Siegmund System 28 Metric Series. Designed to clamp up to four components at once, it combines exceptional holding power with a smooth surface finish that protects aluminum profiles.
- Measures 150mm (5.91" Inches) in length with a burnished finish.
- Provides clamping range of 97–103mm (3.82"–4.06" Inches).
- Generates 200kN (44,961 lbf.) shear force for secure connections.
- Delivers tensile force of 20kN (4,496 lbf.) in steel and 6kN (1,349 lbf.) in aluminum.
- Hexagon socket (Size 14) enables controlled, reliable fastening.
- Weighs 1.76 lbs. (0.8 kg.) for manageable handling.
Key Features:
- Clamps up to four components simultaneously.
- Durable burnished finish ensures longevity and reliability.
- Smooth surface prevents profile damage during fastening.
- High shear and tensile strength supports demanding fabrication.
- Compatible with Siegmund System 28 Metric setups.
Specifications:
- Series: Siegmund System 28 Metric Series
- Item No.: 2-280590.4
- Length: 150mm (5.91" Inches)
- Weight: 1.76 lbs. (0.8 kg.)
- Clamping Range: 97–103mm (3.82"–4.06" Inches)
- Shearing Force: 200kN (44,961 lbf.)
- Tightening Torque Steel: 50Nm
- Tightening Torque Aluminum: 20Nm
- Tensile Force Steel: 20kN (4,496 lbf.)
- Tensile Force Aluminum: 6kN (1,349 lbf.)
Common Uses:
This clamping bolt secures four components simultaneously in Siegmund System 28 assemblies. It is particularly effective for high-strength setups involving aluminum profiles where a smooth, non-damaging clamping surface is required. Fabricators depend on it for precision, repeatable fastening in heavy-duty welding and fixturing tasks.