High-Torque Performance
Premium Guard® automotive and general use worm-drive hose clamps feature a stainless steel band and housing while delivering high-torque performance. The hex head allows quick and easy fastening with the exclusive Premium Guard FLX Driver.
PG # | SAE Sizes | Min. Dam. (in.) | Max. Diam. (in.) | Band & Screw |
---|---|---|---|---|
MC4 | Mini 4 | 5/16 | 5/8 | 8mm Band Hex Head |
MC6 | Mini 6 | 5/16 | 7/8 | 8mm Band Hex Head |
HC8 | 8 | 7/16 | 1 | 1/2" Band Hex Head |
HC10 | 10 | 1/2 | 11/16 | 1/2" Band Hex Head |
HC12 | 12 | 1/2 | 11/4 | 1/2" Band Hex Head |
HC16 | 16 | 11/16 | 11/2 | 1/2" Band Hex Head |
HC20 | 20 | 3/4 | 13/4 | 1/2" Band Hex Head |
HC24 | 24 | 1 | 2 | 1/2" Band Hex Head |
HC28 | 28 | 11/4 | 21/4 | 1/2" Band Hex Head |
HC32 | 32 | 11/2 | 21/2 | 1/2" Band Hex Head |
HC36 | 36 | 13/4 | 23/4 | 1/2" Band Hex Head |
MC40 | 40 | 2 | 3 | 1/2" Band Hex Head |
MC44 | 44 | 21/4 | 31/4 | 1/2" Band Hex Head |
MC48 | 48 | 21/2 | 31/2 | 1/2" Band Hex Head |
MC52 | 52 | 23/4 | 33/4 | 1/2" Band Hex Head |
MC56 | 56 | 31/16 | 4 | 1/2" Band Hex Head |
MC64 | 64 | 31/2 | 41/2 | 1/2" Band Hex Head |
MC72 | 72 | 31/16 | 5 | 1/2" Band Hex Head |
MC88 | 88 | 4 | 6 | 1/2" Band Hex Head |
MC96 | 96 | 51/2 | 61/2 | 9/16" Band Hex Head |
MC104 | 104 | 63/16 | 7 | 9/16" Band Hex Head |
MC152 | 152 | 87/8 | 10 | 9/16" Band Hex Head |
FC4 | Fuel 14 | 7/16 | 1/2 | 9mm Band Hex Head |
FC6 | Fuel 15 | 1/2 | 9/16 | 9mm Band Hex Head |
FC8 | Fuel 18 | 9/16 | 5/8 | 9mm Band Hex Head |

Displays and Tools
Displays & Tools | Description |
---|---|
9910 | Steel Display Rack for Counter or Wall |
9911 | Plastic Display Rack |
9999 | 90° Flexible Hose Clamp Driver with Reversible Socket |
8888 | FLX Socket Replacement – 3 pieces per pack |

The FLX Flexible Driver is ideal for use in both automotive and industrial applications. It provides superior flexibility when working in tight, hard-to-reach places. Reversible socket to fit mini and standard hose clamp screw head sizes: 1/4″ (6.35mm) & 5/16″ (7.94mm). The FLX Driver enables flexible, 90 degree access.