T Bolt Hose Clamp 37-40mm, 20mm Width, W2

Product code: TBC-37-40-20-W2
View All Specifications
M7 T Bolt Clamps for Heavy Duty Hose | 20mm
M7 T Bolt Clamps for Heavy Duty Hose | 20mm
M7 T Bolt Clamps for Heavy Duty Hose | 20mm
M7 T Bolt Clamps for Heavy Duty Hose | 20mm
M7 T Bolt Clamps for Heavy Duty Hose | 20mm
M7 T Bolt Clamps for Heavy Duty Hose | 20mm
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 9 £1.83 £2.20
10 - 24 £1.77 £2.13
25 - 49 £1.73 £2.07
50 - 99 £1.68 £2.01
100 + £1.62 £1.95

£2.20 / each


Up to 34 units
In Stock
Vital Parts Tick
Order by for same day dispatch.
Up to 1,651 units
Available
Vital Parts Tick
Order now for dispatch within 2 days.
1,651 + units
Available for production
Average production time 14 + days.
Vital Parts - Here to make bulk ordering easy.

Product Specification
Clamping Diameter 37-40mm
Band Width 20mm
Bridge Width 22.0mm
Tightening Torque 13Nm
Bolt Size M7
Material W2

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

37-40mm T-Bolt Hose Clamp | 20mm Band | M7 | W2 Stainless Band / Zinc-Plated Steel

Made for demanding hose and tube connections, this 37-40mm clamp for tube combines a robust band with a M7 T-bolt and 13Nm tightening torque. The design is suited to applications exposed to vibration, pressure changes and repeated maintenance. W2 construction combines a 430 stainless steel band with zinc-plated mild-steel housing and screw components, providing improved corrosion resistance over an all-mild-steel clamp while keeping the fastening hardware robust.

What Are T-Bolt Clamps?

T-Bolt Clamps are heavy duty hose clamps that use a wide band and transverse T-shaped bolt to tighten around a hose or tube. The design applies strong, even pressure around the connection which makes these clamps suitable for demanding applications involving vibration, pressure changes and repeated servicing.

Common Applications

  • Automotive Hose Clamping: Secures coolant hoses, turbo connections and charge-air tubing where vibration and pressure can be significant.
  • Hydraulic Systems: Provides firm clamping around compatible hydraulic hoses and tube connections on pumps, presses and machinery.
  • Construction Machinery: Supports hose and air-line connections on heavy equipment exposed to movement and vibration.
  • Industrial Equipment: Provides a reusable heavy-duty clamp for process hoses, cooling lines and general plant maintenance.

37-40mm T-Bolt Hose Clamp Dimensions

  • Clamping Diameter: 37-40mm
  • Band Width: 20mm
  • Bolt Size: M7
  • Bridge Width: 22.0mm
  • Tightening Torque: 13Nm
  • Material: W2

Key Benefits

  • Wide band helps distribute pressure evenly around compatible hose and tube connections.
  • Heavy-duty construction suits demanding automotive, hydraulic and industrial applications.
  • 20mm band width spreads the clamping load around the hose or tube.
  • 22.0mm bridge width supports the band across the tightening section.

Compare more sizes in our Heavy Duty T-Bolt Clamps range. If you are unsure which diameter or material grade suits your application, contact our team on 01233 713581.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
✕
Bronze
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £200.00
Silver
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £1,000.00
Gold
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £20,000.00