3/4" [Min], 1 3/4" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

1" [Min], 2" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

1 5/16" [Min], 2 1/4" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

1 9/16" [Min], 2 1/2" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

7/8" [Min], 2 3/7" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

1 1/8" [Min], 3" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

1 5/8" [Min], 3 1/2" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

1 7/8" [Min], 3 3/4" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

2 1/8" [Min], 4" [Max] Clamp Diam. Combo-Hex clamps can be installed with a screwdriver, nut driver or socket wrench.

Quick release style worm drive clamps are good for closed system applications where the clamp must be disengaged to be applied.

Quick release style worm drive clamps are good for closed system applications where the clamp must be disengaged to be applied.

3/8" [Min], 7/8" [Max] Clamp Diam. Hex clamps can be installed with a screwdriver, nutdriver or socket wrench.

1/2" [Min], 1 1/4" [Max] Clamp Diam. Hex clamps can be installed with a screwdriver, nutdriver or socket wrench.

3/4" [Min], 1 3/4" [Max] Clamp Diam. Hex clamps can be installed with a screwdriver, nutdriver or socket wrench.

1" [Min], 2" [Max] Clamp Diam. Hex clamps can be installed with a screwdriver, nutdriver or socket wrench.

1 1/2" [Min], 2 1/2" [Max] Clamp Diam. Hex clamps can be installed with a screwdriver, nutdriver or socket wrench.

1/2" [Min], 1 1/4" [Max] Clamp Diam. Installs with a simple hand twist, no tools required.

3/4" [Min], 1 3/4" [Max] Clamp Diam. Installs with a simple hand twist, no tools required.

1/4" [Min], 5/8" [Max] Clamp Diam. Micro-Gear clamps are tiny, tough and precision engineered for use in such small hose applications as emission control, fuel lines and vacuum hoses.

5/16" [Min], 7/8" [Max] Clamp Diam. Micro-Gear clamps are tiny, tough and precision engineered for use in such small hose applications as emission control, fuel lines and vacuum hoses.