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Worm-Drive Hose Clamps

In stock

Worm Drive Hose Clamps, also know as Worm Gear Hose Clamps, are a metal band clamp. They feature a helical-threaded screw, or worm gear, that is housed in the clamp.

Worm Gear Clamps provide a hi-torque clamp that prevents hose connections from slacking, and they also prevent leakage. When the included screw is turned on the clamp worm drive, it acts like a worm drive pulling the threads of the band. This causes the metal band to tighten around the hose or tube. Alternatively, when turning the screw in the counter direction, the band will come loose.

Our range of Worm-Drive Clamps have an interlocked back to prevent shearing. The band detaches from the housing so you can install or remove them without disconnecting the hose or tube. The worm-drive hose clips can be used to secure any of our Hose Protection Sleeves, found in our Hydraulic Hose Protection category. These worm gear clamps are sized to SAE standards.

  • Materials; Stainless Steel worm drive hose clamps and Carbon Steel worm drive hose clamps
  • Screw is the same material as the worm gear clamp.

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42 results
Product SKUs information
Item Code Price range Availability SAE Code Minimum Inside Diameter Maximum Inside Diameter View
3710 In stock
8
0.500 in
0.875 in
7881 In stock
20
0.750 in
1.750 in
WDHC28A 8203 In stock
28
1.250 in
2.250 in
1009 In stock
36
1.750 in
2.750 in
800 In stock
48
2.500 in
3.500 in
4259 In stock
64
2.500 in
4.500 in
2891 In stock
80
3.500 in
5.500 in
3488 In stock
96
4.500 in
6.500 in
4807 In stock
6
0.438 in
0.750 in
1919 In stock
10
0.500 in
1.063 in
3869 In stock
16
1.063 in
1.500 in
885 In stock
24
1.000 in
2.000 in
1890 In stock
32
1.500 in
2.500 in
75 In stock
44
2.250 in
3.250 in
In production
52
2.750 in
3.750 in
WDHC60A 1980 In stock
60
3.250 in
4.250 in
4598 In stock
72
3.000 in
5.000 in
1125 In stock
88
4.000 in
6.000 in
3950 In stock
4
0.250 in
0.625 in
3352 In stock
12
0.500 in
1.250 in
  • of 3
Worm Drive Hose Clamp - SAE Code - 8 ; Inside Diameter Range - 12.7 - 22.2 mm | 0.500 - 0.875 in ; 8.1 mm | 0.320 in

WDHC08A


Stock Levels
3710 In stock
Attributes
  • Inside Diameter Range
    0.500 - 0.875 in
  • Maximum Inside Diameter
    0.875 in
  • Minimum Inside Diameter
    0.500 in
  • Width
    0.320 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 20 ; Inside Diameter Range - 19.1 - 44.5 mm | 0.750 - 1.750 in ; 12.7 mm | 0.500 in

WDHC20A


Stock Levels
7881 In stock
Attributes
  • Inside Diameter Range
    0.750 - 1.750 in
  • Maximum Inside Diameter
    1.750 in
  • Minimum Inside Diameter
    0.750 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 28 ; Inside Diameter Range - 31.8 - 57.2 mm | 1.250 - 2.250 in ; 12.7 mm | 0.500 in

WDHC28A


Stock Levels
8203 In stock
Attributes
  • Inside Diameter Range
    1.250 - 2.250 in
  • Maximum Inside Diameter
    2.250 in
  • Minimum Inside Diameter
    1.250 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 36 ; Inside Diameter Range - 44.5 - 69.9 mm | 1.750 - 2.750 in ; 12.7 mm | 0.500 in

WDHC36A


Stock Levels
1009 In stock
Attributes
  • Inside Diameter Range
    1.750 - 2.750 in
  • Maximum Inside Diameter
    2.750 in
  • Minimum Inside Diameter
    1.750 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 48 ; Inside Diameter Range - 63.5 - 88.9 mm | 2.500 - 3.500 in ; 12.7 mm | 0.500 in

WDHC48A


Stock Levels
800 In stock
Attributes
  • Inside Diameter Range
    2.500 - 3.500 in
  • Maximum Inside Diameter
    3.500 in
  • Minimum Inside Diameter
    2.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 64 ; Inside Diameter Range - 63.5 - 114.3 mm | 2.500 - 4.500 in ; 12.7 mm | 0.500 in

WDHC64A


Stock Levels
4259 In stock
Attributes
  • Inside Diameter Range
    2.500 - 4.500 in
  • Maximum Inside Diameter
    4.500 in
  • Minimum Inside Diameter
    2.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 80 ; Inside Diameter Range - 88.9 - 139.7 mm | 3.500 - 5.500 in ; 12.7 mm | 0.500 in

WDHC80A


Stock Levels
2891 In stock
Attributes
  • Inside Diameter Range
    3.500 - 5.500 in
  • Maximum Inside Diameter
    5.500 in
  • Minimum Inside Diameter
    3.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 96 ; Inside Diameter Range - 114.3 - 165.1 mm | 4.500 - 6.500 in ; 12.7 mm | 0.500 in

WDHC96A


Stock Levels
3488 In stock
Attributes
  • Inside Diameter Range
    4.500 - 6.500 in
  • Maximum Inside Diameter
    6.500 in
  • Minimum Inside Diameter
    4.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 6 ; Inside Diameter Range - 11.1 - 19.1 mm | 0.438 - 0.750 in ; 8.1 mm | 0.320 in

WDHC06A


Stock Levels
4807 In stock
Attributes
  • Inside Diameter Range
    0.438 - 0.750 in
  • Maximum Inside Diameter
    0.750 in
  • Minimum Inside Diameter
    0.438 in
  • Width
    0.320 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 10 ; Inside Diameter Range - 12.7 - 27 mm | 0.500 - 1.063 in ; 12.7 mm | 0.500 in

WDHC10A


Stock Levels
1919 In stock
Attributes
  • Inside Diameter Range
    0.500 - 1.063 in
  • Maximum Inside Diameter
    1.063 in
  • Minimum Inside Diameter
    0.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 16 ; Inside Diameter Range - 27 - 38.1 mm | 1.063 - 1.500 in ; 12.7 mm | 0.500 in

WDHC16A


Stock Levels
3869 In stock
Attributes
  • Inside Diameter Range
    1.063 - 1.500 in
  • Maximum Inside Diameter
    1.500 in
  • Minimum Inside Diameter
    1.063 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 24 ; Inside Diameter Range - 25.4 - 50.8 mm | 1.000 - 2.000 in ; 12.7 mm | 0.500 in

WDHC24A


Stock Levels
885 In stock
Attributes
  • Inside Diameter Range
    1.000 - 2.000 in
  • Maximum Inside Diameter
    2.000 in
  • Minimum Inside Diameter
    1.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 32 ; Inside Diameter Range - 38.1 - 63.5 mm | 1.500 - 2.500 in ; 12.7 mm | 0.500 in

WDHC32A


Stock Levels
1890 In stock
Attributes
  • Inside Diameter Range
    1.500 - 2.500 in
  • Maximum Inside Diameter
    2.500 in
  • Minimum Inside Diameter
    1.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 44 ; Inside Diameter Range - 57.2 - 82.6 mm | 2.250 - 3.250 in ; 12.7 mm | 0.500 in

WDHC44A


Stock Levels
75 In stock
Attributes
  • Inside Diameter Range
    2.250 - 3.250 in
  • Maximum Inside Diameter
    3.250 in
  • Minimum Inside Diameter
    2.250 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 52 ; Inside Diameter Range - 69.9 - 95.3 mm | 2.750 - 3.750 in ; 12.7 mm | 0.500 in

WDHC52A


Stock Levels
In production
Attributes
  • Inside Diameter Range
    2.750 - 3.750 in
  • Maximum Inside Diameter
    3.750 in
  • Minimum Inside Diameter
    2.750 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 60 ; Inside Diameter Range - 82.6 - 108 mm | 3.250 - 4.250 in ; 12.7 mm | 0.500 in

WDHC60A


Stock Levels
1980 In stock
Attributes
  • Inside Diameter Range
    3.250 - 4.250 in
  • Maximum Inside Diameter
    4.250 in
  • Minimum Inside Diameter
    3.250 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 72 ; Inside Diameter Range - 76.2 - 127 mm | 3.000 - 5.000 in ; 12.7 mm | 0.500 in

WDHC72A


Stock Levels
4598 In stock
Attributes
  • Inside Diameter Range
    3.000 - 5.000 in
  • Maximum Inside Diameter
    5.000 in
  • Minimum Inside Diameter
    3.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 88 ; Inside Diameter Range - 101.6 - 152.4 mm | 4.000 - 6.000 in ; 12.7 mm | 0.500 in

WDHC88A


Stock Levels
1125 In stock
Attributes
  • Inside Diameter Range
    4.000 - 6.000 in
  • Maximum Inside Diameter
    6.000 in
  • Minimum Inside Diameter
    4.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 4 ; Inside Diameter Range - 6.4 - 15.9 mm | 0.250 - 0.625 in ; 8.1 mm | 0.320 in

WDHC04B


Stock Levels
3950 In stock
Attributes
  • Inside Diameter Range
    0.250 - 0.625 in
  • Maximum Inside Diameter
    0.625 in
  • Minimum Inside Diameter
    0.250 in
  • Width
    0.320 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 12 ; Inside Diameter Range - 12.7 - 31.8 mm | 0.500 - 1.250 in ; 12.7 mm | 0.500 in

WDHC12B


Stock Levels
3352 In stock
Attributes
  • Inside Diameter Range
    0.500 - 1.250 in
  • Maximum Inside Diameter
    1.250 in
  • Minimum Inside Diameter
    0.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 28 ; Inside Diameter Range - 31.8 - 57.2 mm | 1.250 - 2.250 in ; 12.7 mm | 0.500 in

WDHC28B


Stock Levels
1683 In stock
Attributes
  • Inside Diameter Range
    1.250 - 2.250 in
  • Maximum Inside Diameter
    2.250 in
  • Minimum Inside Diameter
    1.250 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 48 ; Inside Diameter Range - 63.5 - 88.9 mm | 2.500 - 3.500 in ; 12.7 mm | 0.500 in

WDHC48B


Stock Levels
58 In stock
Attributes
  • Inside Diameter Range
    2.500 - 3.500 in
  • Maximum Inside Diameter
    3.500 in
  • Minimum Inside Diameter
    2.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 56 ; Inside Diameter Range - 76.2 - 101.6 mm | 3.000 - 4.000 in ; 12.7 mm | 0.500 in

WDHC56B


Stock Levels
982 In stock
Attributes
  • Inside Diameter Range
    3.000 - 4.000 in
  • Maximum Inside Diameter
    4.000 in
  • Minimum Inside Diameter
    3.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 64 ; Inside Diameter Range - 63.5 - 114.3 mm | 2.500 - 4.500 in ; 12.7 mm | 0.500 in

WDHC64B


Stock Levels
2883 In stock
Attributes
  • Inside Diameter Range
    2.500 - 4.500 in
  • Maximum Inside Diameter
    4.500 in
  • Minimum Inside Diameter
    2.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 80 ; Inside Diameter Range - 88.9 - 139.7 mm | 3.500 - 5.500 in ; 12.7 mm | 0.500 in

WDHC80B


Stock Levels
1000 In stock
Attributes
  • Inside Diameter Range
    3.500 - 5.500 in
  • Maximum Inside Diameter
    5.500 in
  • Minimum Inside Diameter
    3.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 16 ; Inside Diameter Range - 27 - 38.1 mm | 1.063 - 1.500 in ; 12.7 mm | 0.500 in

WDHC16B


Stock Levels
6750 In stock
Attributes
  • Inside Diameter Range
    1.063 - 1.500 in
  • Maximum Inside Diameter
    1.500 in
  • Minimum Inside Diameter
    1.063 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 32 ; Inside Diameter Range - 38.1 - 63.5 mm | 1.500 - 2.500 in ; 12.7 mm | 0.500 in

WDHC32B


Stock Levels
500 In stock
Attributes
  • Inside Diameter Range
    1.500 - 2.500 in
  • Maximum Inside Diameter
    2.500 in
  • Minimum Inside Diameter
    1.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 44 ; Inside Diameter Range - 57.2 - 82.6 mm | 2.250 - 3.250 in ; 12.7 mm | 0.500 in

WDHC44B


Stock Levels
2038 In stock
Attributes
  • Inside Diameter Range
    2.250 - 3.250 in
  • Maximum Inside Diameter
    3.250 in
  • Minimum Inside Diameter
    2.250 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 52 ; Inside Diameter Range - 69.9 - 95.3 mm | 2.750 - 3.750 in ; 12.7 mm | 0.500 in

WDHC52B


Stock Levels
4933 In stock
Attributes
  • Inside Diameter Range
    2.750 - 3.750 in
  • Maximum Inside Diameter
    3.750 in
  • Minimum Inside Diameter
    2.750 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 60 ; Inside Diameter Range - 82.6 - 108 mm | 3.250 - 4.250 in ; 12.7 mm | 0.500 in

WDHC60B


Stock Levels
1600 In stock
Attributes
  • Inside Diameter Range
    3.250 - 4.250 in
  • Maximum Inside Diameter
    4.250 in
  • Minimum Inside Diameter
    3.250 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 72 ; Inside Diameter Range - 76.2 - 127 mm | 3.000 - 5.000 in ; 12.7 mm | 0.500 in

WDHC72B


Stock Levels
5115 In stock
Attributes
  • Inside Diameter Range
    3.000 - 5.000 in
  • Maximum Inside Diameter
    5.000 in
  • Minimum Inside Diameter
    3.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 88 ; Inside Diameter Range - 101.6 - 152.4 mm | 4.000 - 6.000 in ; 12.7 mm | 0.500 in

WDHC88B


Stock Levels
2250 In stock
Attributes
  • Inside Diameter Range
    4.000 - 6.000 in
  • Maximum Inside Diameter
    6.000 in
  • Minimum Inside Diameter
    4.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 4 ; Inside Diameter Range - 6.4 - 15.9 mm | 0.250 - 0.625 in ; 8.1 mm | 0.320 in

WDHC04A


Stock Levels
1111 In stock
Attributes
  • Inside Diameter Range
    0.250 - 0.625 in
  • Maximum Inside Diameter
    0.625 in
  • Minimum Inside Diameter
    0.250 in
  • Width
    0.320 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 12 ; Inside Diameter Range - 12.7 - 31.8 mm | 0.500 - 1.250 in ; 12.7 mm | 0.500 in

WDHC12A


Stock Levels
3871 In stock
Attributes
  • Inside Diameter Range
    0.500 - 1.250 in
  • Maximum Inside Diameter
    1.250 in
  • Minimum Inside Diameter
    0.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 56 ; Inside Diameter Range - 76.2 - 101.6 mm | 3.000 - 4.000 in ; 12.7 mm | 0.500 in

WDHC56A


Stock Levels
158 In stock
Attributes
  • Inside Diameter Range
    3.000 - 4.000 in
  • Maximum Inside Diameter
    4.000 in
  • Minimum Inside Diameter
    3.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 8 ; Inside Diameter Range - 12.7 - 22.2 mm | 0.500 - 0.875 in ; 8.1 mm | 0.320 in

WDHC08B


Stock Levels
615 In stock
Attributes
  • Inside Diameter Range
    0.500 - 0.875 in
  • Maximum Inside Diameter
    0.875 in
  • Minimum Inside Diameter
    0.500 in
  • Width
    0.320 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 20 ; Inside Diameter Range - 19.1 - 44.5 mm | 0.750 - 1.750 in ; 12.7 mm | 0.500 in

WDHC20B


Stock Levels
499 In stock
Attributes
  • Inside Diameter Range
    0.750 - 1.750 in
  • Maximum Inside Diameter
    1.750 in
  • Minimum Inside Diameter
    0.750 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 36 ; Inside Diameter Range - 44.5 - 69.9 mm | 1.750 - 2.750 in ; 12.7 mm | 0.500 in

WDHC36B


Stock Levels
1541 In stock
Attributes
  • Inside Diameter Range
    1.750 - 2.750 in
  • Maximum Inside Diameter
    2.750 in
  • Minimum Inside Diameter
    1.750 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 6 ; Inside Diameter Range - 11.1 - 19.1 mm | 0.438 - 0.750 in ; 8.1 mm | 0.320 in

WDHC06B


Stock Levels
3993 In stock
Attributes
  • Inside Diameter Range
    0.438 - 0.750 in
  • Maximum Inside Diameter
    0.750 in
  • Minimum Inside Diameter
    0.438 in
  • Width
    0.320 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 10 ; Inside Diameter Range - 12.7 - 27 mm | 0.500 - 1.063 in ; 12.7 mm | 0.500 in

WDHC10B


Stock Levels
1583 In stock
Attributes
  • Inside Diameter Range
    0.500 - 1.063 in
  • Maximum Inside Diameter
    1.063 in
  • Minimum Inside Diameter
    0.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 96 ; Inside Diameter Range - 114.3 - 165.1 mm | 4.500 - 6.500 in ; 12.7 mm | 0.500 in

WDHC96B


Stock Levels
3520 In stock
Attributes
  • Inside Diameter Range
    4.500 - 6.500 in
  • Maximum Inside Diameter
    6.500 in
  • Minimum Inside Diameter
    4.500 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive
Worm Drive Hose Clamp - SAE Code - 24 ; Inside Diameter Range - 25.4 - 50.8 mm | 1.000 - 2.000 in ; 12.7 mm | 0.500 in

WDHC24B


Stock Levels
In production
Attributes
  • Inside Diameter Range
    1.000 - 2.000 in
  • Maximum Inside Diameter
    2.000 in
  • Minimum Inside Diameter
    1.000 in
  • Width
    0.500 in
  • Clamp Style
    Worm-Gear;Worm-Drive