HOSE CLAMPS
NORMA TORRO
®
HOSE CLAMPS
European Style
Clamp Range
Min. to Max.
Band Width
Part #
Qty
8mm to 12mm (5/16 to 1/2)
8mm (5/16”)
10
10mm to 16mm (3/8 to 5/8)
8mm (5/16”)
10
12mm to 18mm (1/2 to 3/4)
8mm (5/16”)
10
8mm to 16mm (5/16 to 5/8)
9mm (11/32”)
10
12mm to 20mm (1/2 to 3/4)
9mm (11/32”)
10
16mm to 25mm (5/8 to 1”)
9mm (11/32”)
10
20mm to 32mm (3/4 to 1-1/4)
9mm (11/32”)
10
25mm to 40mm (1” to 1-5/8)
9mm (11/32”)
10
»
Particularly suited for fuel, vacuum,
30mm to 45mm (1-3/16 to 1-3/4)
9mm (11/32”)
10
water, emission and heater hoses.
»
32mm to 50mm (1-1/4 to 2”)
9mm (11/32”)
10
Can be used with silicon hoses.
»
Stainless Steel band & housing.
40mm to 60mm (1-5/8 to 2-3/8)
9mm (11/32”)
10
»
Zinc plated steel screw.
50mm to 70mm (1-31/32 to 2-3/4)
9mm (11/32”)
10
»
DIN 3017
60mm to 80mm (2-3/8 to 3-1/8)
9mm (11/32”)
10
70mm to 90mm (2-3/4 to 3-9/16)
9mm (11/32”)
10
CONSTANT TORQUE HOSE CLAMPS
All Stainless Steel
»
Eliminates leaks by automatically increasing or decreasing the
clamps diameter, decreasing the need for retightening.
»
Extended tail on the band protects soft hose or tube from
being cut.
»
Excellent choice for fluctuating and extreme temperature
applications and thermal compensation.
»
Meets SAE J1508 specifications type “SLHD”.
11
Clamp Range
Band Width
Torque Range
Screw Size
Part #
Qty
9/16” to 11/16”
9/16”
30 to 70 in-lb
5/16”
1
11/16” to 1-1/4”
9/16”
30 to 70 in-lb
5/16”
1
13/16” to 1-1/2”
9/16”
30 to 70 in-lb
5/16”
1
13/16” to 1-1/4”
9/16”
30 to 70 in-lb
5/16”
1
1-1/16” to 2”
9/16”
30 to 70 in-lb
5/16”
1
1-9/16” to 2-1/2”
9/16”
30 to 70 in-lb
5/16”
1
1-13/16” to 2-3/4”
9/16”
30 to 70 in-lb
5/16”
1
1-3/4” to 2-5/8”
5/8”
50 to 120 in-lb
3/8”
1
2-1/4” to 3-1/8”
5/8”
50 to 120 in-lb
3/8”
1
2-3/4” to 3-5/8”
5/8”
50 to 120 in-lb
3/8”
1
3-1/4” to 4-1/8”
5/8”
50 to 120 in-lb
3/8”
1
3-3/4” to 4-5/8”
5/8”
50 to 120 in-lb
3/8”
1
11-48
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