Power-Seal® Worm Gear Clamps
Slotted Worm Gear Clamps
These 1/2" Power-Seal® Worm Gear Clamps are made of high quality stainless steel. The interlocking "square knot" design will not pull apart. This design enables higher sealing pressure even at lower applied torque ranges, such as installing with a screwdriver. Power-Seal Clamps are general purpose and suited for heater and coolant hoses, as well as air intake & bilge pump lines in corrosive and non-corrosive environments. They are available in a variety of stainless steel grades and finishes with 5/16 slotted hex head screw.
Item # |
Item Name |
Screw Material |
Minimum Clamp Size |
Maximum Clamp Size |
|---|---|---|---|---|
 | ||||
| 15B000142-316M | N/A Power-Seal® 0.437 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 0.437 in11.00 mm | Maximum Clamp Size N/A 0.781 in20 mm |
| 15B000142-3005M | N/A Power-Seal® 0.437 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 0.437 in11.00 mm | Maximum Clamp Size N/A 0.781 in20 mm |
| 15B000143-316M | N/A Power-Seal® 0.500 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 0.500 in13.00 mm | Maximum Clamp Size N/A 0.906 in23.00 mm |
| 15B000143-3005M | N/A Power-Seal® 0.500 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 0.500 in13.00 mm | Maximum Clamp Size N/A 0.906 in23.00 mm |
| 15B000144-316M | N/A Power-Seal® 0.562 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 0.562 in14.00 mm | Maximum Clamp Size N/A 1.063 in27 mm |
| 15B000144-3005M | N/A Power-Seal® 0.562 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 0.562 in14.00 mm | Maximum Clamp Size N/A 1.063 in27 mm |
| 15B000145-316M | N/A Power-Seal® 0.687 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 0.687 in17.00 mm | Maximum Clamp Size N/A 1.250 in32 mm |
| 15B000145-3005M | N/A Power-Seal® 0.687 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 0.687 in17.00 mm | Maximum Clamp Size N/A 1.250 in32 mm |
| 15B000146-3005M | N/A Power-Seal® 0.812 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 0.812 in21.00 mm | Maximum Clamp Size N/A 1.500 in38.00 mm |
| 15B000147-3005M | N/A Power-Seal® 0.812 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 0.812 in21.00 mm | Maximum Clamp Size N/A 1.750 in44.00 mm |
| 15B000146-316M | N/A Power-Seal® 0.812 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 0.812 in21.00 mm | Maximum Clamp Size N/A 1.500 in38.00 mm |
| 15B000147-316M | N/A Power-Seal® 0.812 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 0.812 in21.00 mm | Maximum Clamp Size N/A 1.750 in44.00 mm |
| 15B000148-316M | N/A Power-Seal® 1.062 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 1.062 in27.00 mm | Maximum Clamp Size N/A 2.000 in51.00 mm |
| 15B000148-3005M | N/A Power-Seal® 1.062 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 1.062 in27.00 mm | Maximum Clamp Size N/A 2.000 in51.00 mm |
| 15B000149-316M | N/A Power-Seal® 1.312 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 1.312 in33.00 mm | Maximum Clamp Size N/A 2.25 in57.00 mm |
| 15B000149-3005M | N/A Power-Seal® 1.312 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 1.312 in33.00 mm | Maximum Clamp Size N/A 2.25 in57.00 mm |
| 15B000150-316M | N/A Power-Seal® 1.562 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 1.562 in40 mm | Maximum Clamp Size N/A 2.500 in64.00 mm |
| 15B000150-3005M | N/A Power-Seal® 1.562 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 1.562 in40 mm | Maximum Clamp Size N/A 2.500 in64.00 mm |
| 15B000151-316M | N/A Power-Seal® 1.812 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 1.812 in46.00 mm | Maximum Clamp Size N/A 2.750 in70 mm |
| 15B000151-3005M | N/A Power-Seal® 1.812 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 1.812 in46.00 mm | Maximum Clamp Size N/A 2.750 in70 mm |
| 15B000159-316M | N/A Power-Seal® 1.875 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 1.875 in48.00 mm | Maximum Clamp Size N/A 5.000 in127.00 mm |
| 15B000159-3005M | N/A Power-Seal® 1.875 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 1.875 in48.00 mm | Maximum Clamp Size N/A 5.000 in127.00 mm |
| 15B000152-316M | N/A Power-Seal® 2.062 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 2.062 in52.00 mm | Maximum Clamp Size N/A 3.000 in76.00 mm |
| 15B000152-3005M | N/A Power-Seal® 2.062 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 305 Stainless Steel (SS) | Minimum Clamp Size N/A 2.062 in52.00 mm | Maximum Clamp Size N/A 3.000 in76.00 mm |
| 15B000153-316M | N/A Power-Seal® 2.312 Inch (in) Minimum Size Worm Gear Clamp | Screw Material N/A 316 Stainless Steel (SS) | Minimum Clamp Size N/A 2.312 in59.00 mm | Maximum Clamp Size N/A 3.250 in83.00 mm |
