Specs and Features
of the System 22
Triple Areal Flush Mount Clamping Bolt
Item No. 2-220595.3
NEW FOLD OUT ELEMENTS
- Flat Interlocking and Even Force Distribution.
- Developed for Aluminum and Other Soft Materials.
- Fold-out Elements Made of Through-hardened Tool Steel.
- O-ring Made of Heat Resistant and Heavy-duty Material.
COUNTERSUNK HEAD
- Countersunk Connection of Components.
- To Avoid Interfering Contours.
- With Hexagon Socket.
SECURE CONNECTIONS
- Optimized for Use in Aluminum Profiles, 3 Components. Clamping Range is 51 – 57mm.
- Without O-ring Slot for a Smooth Surface of the Bolt Body.
- This Bolt MUST NOT be used for Connecting Tables and U-shaped Squares!
HEAVY-DUTY DESIGN
- A Long Lifetime and Efficiency is Guaranteed by its High-Quality Material.
- The Overall Design Allows Any Piece to be Held in Place Tightly.
System 22 Metric Series
Accessory Sets
System 22 Series Accessory Sets





2-220595.3: Triple Areal Flush Mount Bolt (Burnished)
Specs and Features
of the System 22
Triple Areal Flush Mount Clamping Bolt
Item No.
2-220595.3
The Siegmund Areal Clamping Flush Mount Bolt Triple Burnished (2-220595.3) is built for precision, strength, and reliability when clamping three components in Siegmund System 22 setups. Its triple burnished surface provides exceptional smoothness, corrosion resistance, and durability — perfect for flush, countersunk connections that require clean and unobtrusive fastening.
- Made from hardened steel for maximum stability and wear resistance.
- Flush-mount design allows seamless integration with table surfaces.
- Offers a clamping range of approximately 51–57mm (2.01"–2.24" Inches).
- Countersunk connection ensures low-profile component alignment.
- Features a Size 5 hex socket for consistent and secure torque application.
Key Features:
- Triple burnished surface ensures minimal friction and high corrosion resistance.
- Low-profile bolt design ideal for modular and precision welding applications.
- Provides consistent clamping strength across aluminum or steel setups.
- Rated for up to 130 kN (29,225.9 lbf.) of shearing force.
- Not suitable for elongated holes or for connecting tables and U-shaped squares.
Specifications:
- Series: Siegmund System 22 Metric Series
- Length: 67mm (2.64" Inches)
- Weight: 0.40 lbs. (0.18 kg.)
- Clamping Range: 51–57mm (2.01"–2.24" Inches)
- Shearing Force: 130 kN (29,225.9 lbf.)
- Tightening Torque Steel: 25 Nm (18.4 lbf-ft)
- Tightening Torque Aluminum: 15 Nm (11.1 lbf-ft)
- Tensile Force Steel: 6 kN (1,348.9 lbf.)
- Tensile Force Aluminum: 3 kN (674.4 lbf.)
- Material: Hardened, Triple Burnished Steel
Common Uses:
The Siegmund 2-220595.3 Areal Clamping Flush Mount Bolt Triple Burnished is ideal for professional welding, assembly, and inspection applications where multiple components need to be secured flush to the work surface. Its low-profile, triple-burnished design ensures precision, longevity, and resistance to wear even in demanding System 22 environments.
NEW FOLD OUT ELEMENTS
- Flat Interlocking and Even Force Distribution.
- Developed for Aluminum and Other Soft Materials.
- Fold-out Elements Made of Through-hardened Tool Steel.
- O-ring Made of Heat Resistant and Heavy-duty Material.
COUNTERSUNK HEAD
- Countersunk Connection of Components.
- To Avoid Interfering Contours.
- With Hexagon Socket.
SECURE CONNECTIONS
- Optimized for Use in Aluminum Profiles, 3 Components. Clamping Range is 51 – 57mm.
- Without O-ring Slot for a Smooth Surface of the Bolt Body.
- This Bolt MUST NOT be used for Connecting Tables and U-shaped Squares!
HEAVY-DUTY DESIGN
- A Long Lifetime and Efficiency is Guaranteed by its High-Quality Material.
- The Overall Design Allows Any Piece to be Held in Place Tightly.
System 22 Metric Series
Accessory Sets
System 22 Series Accessory Sets
Original: $86.00
-65%$86.00
$30.10Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Specs and Features
of the System 22
Triple Areal Flush Mount Clamping Bolt
Item No. 2-220595.3
Specs and Features
of the System 22
Triple Areal Flush Mount Clamping Bolt
Item No.
2-220595.3
The Siegmund Areal Clamping Flush Mount Bolt Triple Burnished (2-220595.3) is built for precision, strength, and reliability when clamping three components in Siegmund System 22 setups. Its triple burnished surface provides exceptional smoothness, corrosion resistance, and durability — perfect for flush, countersunk connections that require clean and unobtrusive fastening.
- Made from hardened steel for maximum stability and wear resistance.
- Flush-mount design allows seamless integration with table surfaces.
- Offers a clamping range of approximately 51–57mm (2.01"–2.24" Inches).
- Countersunk connection ensures low-profile component alignment.
- Features a Size 5 hex socket for consistent and secure torque application.
Key Features:
- Triple burnished surface ensures minimal friction and high corrosion resistance.
- Low-profile bolt design ideal for modular and precision welding applications.
- Provides consistent clamping strength across aluminum or steel setups.
- Rated for up to 130 kN (29,225.9 lbf.) of shearing force.
- Not suitable for elongated holes or for connecting tables and U-shaped squares.
Specifications:
- Series: Siegmund System 22 Metric Series
- Length: 67mm (2.64" Inches)
- Weight: 0.40 lbs. (0.18 kg.)
- Clamping Range: 51–57mm (2.01"–2.24" Inches)
- Shearing Force: 130 kN (29,225.9 lbf.)
- Tightening Torque Steel: 25 Nm (18.4 lbf-ft)
- Tightening Torque Aluminum: 15 Nm (11.1 lbf-ft)
- Tensile Force Steel: 6 kN (1,348.9 lbf.)
- Tensile Force Aluminum: 3 kN (674.4 lbf.)
- Material: Hardened, Triple Burnished Steel
Common Uses:
The Siegmund 2-220595.3 Areal Clamping Flush Mount Bolt Triple Burnished is ideal for professional welding, assembly, and inspection applications where multiple components need to be secured flush to the work surface. Its low-profile, triple-burnished design ensures precision, longevity, and resistance to wear even in demanding System 22 environments.
NEW FOLD OUT ELEMENTS
- Flat Interlocking and Even Force Distribution.
- Developed for Aluminum and Other Soft Materials.
- Fold-out Elements Made of Through-hardened Tool Steel.
- O-ring Made of Heat Resistant and Heavy-duty Material.
COUNTERSUNK HEAD
- Countersunk Connection of Components.
- To Avoid Interfering Contours.
- With Hexagon Socket.
SECURE CONNECTIONS
- Optimized for Use in Aluminum Profiles, 3 Components. Clamping Range is 51 – 57mm.
- Without O-ring Slot for a Smooth Surface of the Bolt Body.
- This Bolt MUST NOT be used for Connecting Tables and U-shaped Squares!
HEAVY-DUTY DESIGN
- A Long Lifetime and Efficiency is Guaranteed by its High-Quality Material.
- The Overall Design Allows Any Piece to be Held in Place Tightly.
System 22 Metric Series
Accessory Sets
System 22 Series Accessory Sets






















