Page 405 - Wurth Total Catalogue

hose clamp with spring, 9mm

Constant Tension.

• Equipped with a spring insert on the inside of the band. When the
screw is tightened, the spring is loaded and stores sufficient clamping
force to ensure a long lasting and automatic re-tensioning effect.
• Smooth band with reduced edges to prevent hose damage.

9 mm Band Width SW7mm / Slotted Screw.
Material: Stainless steel band, housing and spring.

Clamping Art. No. Pack Qty. Advantages:
range mm • Auto re-tensioning effect in the event of hose relaxation.
12 – 20 0549 412 020 • Prevents cold leaks.
16 – 25 0549 416 025
20 – 32 0549 420 032 Applications:
25 – 40 0549 425 040 • Coolant hoses (particularly new hose installations).
30 – 45 0549 430 045 10/25/50
32 – 50 0549 432 050 Recommended Tightening Torque:
40 – 60 0549 440 060 • 3.0Nm (+0.5Nm).
50 – 70 0549 450 070
70 – 90 0549 470 090 5/10/25
Partner Product:
Zebra Flexible Screwdriver SW7

hose clamp with spring, 12mm

Constant Tension.

• Equipped with a spring insert on the inside of the band. When the
screw is tightened, the spring is loaded and stores sufficient clamping
force to ensure a long lasting and automatic re-tensioning effect.
• Smooth band with reduced edges to prevent hose damage.

12 mm Band Width SW7 mm / Slotted Screw.
Material: Stainless steel band, housing and spring.

Advantages:
Clamping Art. No. Pack Qty. • Auto re-tensioning effect in the event of hose relaxation.
range mm • Prevents cold leaks.
16 – 27 0549 516 027
25 – 40 0549 525 040 10/25/50 Applications:
30 – 45 0549 530 045 • Coolant hoses (particularly new hose installations).
45 – 50 0549 535 050 • Silicone and turbo hose connections.
40 – 60 0549 540 060 • Intercooler and charged air duct connections.
50 – 70 0549 550 070
60 – 80 0549 560 080 5/10/25 Recommended Tightening Torque:
70 – 90 0549 570 090 • 5.0Nm (+0.5Nm).
80 – 100 0549 580 100
0549 590 110
90 – 110
AUS. pub. 11/10 © Partner Product:

Zebra Flexible Screwdriver SW7

06 0609