HD - Heavy Duty T-Bolt Clamp HD257379W4T | Kale HD25 73-79mm W4 TOX (ea) Innovatively designed and meticulously engineered, Kale Heavy Duty T-Bolt clamps have achieved new standards in performance and reliability Kale HD T-Bolt clamps are manufactured utilising TOX®-Clinching joints. A cold forming press technique that is more than 70%stronger than welding and superior to tab style mechanicallocks. Produced in Europe to DIN 3017-3 standards, Kale HD T-Boltclamps are suitable for high shore hardness or reinforcedhoses. Additional design features include:

• No welding and no contact corrosion points

• Hollow ‘D’ shape trunnions to reduce tensile force on thebolt and clinched joint

• A profiled bridge with extended tabs for secureattachment to the band without welding

• W1 steel bolts are Class 8.8 and feature an integratedspacer in place of a separate bush

• Rolled band edges which are designed to protect damage tothe hose or wall fabric

• A high clamping force with low free torque value. Specification

• Band With: 25mm

• Hex: 13mm

• Diameter Range: 73-79mm

• Tightening Torque: 20Nm Materials

• Band: Stainless Steel 1.4301

• Bridge: Stainless Steel 1.4301

• Bolt: ISO 3506-1 Class A2-70

• Bush: Stainless Steel 1.4301

• Trunnion: Stainless Steel 1.4301

• Corrosion Resistance acc. to ISO 9227: Min. 240 hours Available in 2 materials (W1 and W4) in sizes ranging from17-19mm through to 239-252 mm, typical applications includesuction and pump hoses across a wide range of

• Industries

• Agriculture

• Automotive

• Marine

• Mining

• Plumbing

• OEMs.

HD - Heavy Duty T-Bolt Clamp HD257379W4T | Kale HD25 73-79mm W4 TOX (ea) Innovatively designed and meticulously engineered, Kale Heavy Duty T-Bolt clamps have achieved new standards in performance and reliability Kale HD T-Bolt clamps are manufactured utilising TOX®-Clinching joints. A cold forming press technique that is more than 70%stronger than welding and superior to tab style mechanicallocks. Produced in Europe to DIN 3017-3 standards, Kale HD T-Boltclamps are suitable for high shore hardness or reinforcedhoses. Additional design features include:

• No welding and no contact corrosion points

• Hollow ‘D’ shape trunnions to reduce tensile force on thebolt and clinched joint

• A profiled bridge with extended tabs for secureattachment to the band without welding

• W1 steel bolts are Class 8.8 and feature an integratedspacer in place of a separate bush

• Rolled band edges which are designed to protect damage tothe hose or wall fabric

• A high clamping force with low free torque value. Specification

• Band With: 25mm

• Hex: 13mm

• Diameter Range: 73-79mm

• Tightening Torque: 20Nm Materials

• Band: Stainless Steel 1.4301

• Bridge: Stainless Steel 1.4301

• Bolt: ISO 3506-1 Class A2-70

• Bush: Stainless Steel 1.4301

• Trunnion: Stainless Steel 1.4301

• Corrosion Resistance acc. to ISO 9227: Min. 240 hours Available in 2 materials (W1 and W4) in sizes ranging from17-19mm through to 239-252 mm, typical applications includesuction and pump hoses across a wide range of

• Industries

• Agriculture

• Automotive

• Marine

• Mining

• Plumbing

• OEMs.