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High-Torque Quick-Release Worm-Drive Clamps for Duct Hose
 |  |
Clamp with Latch | Clamp with Safety Latch |
Maintain high-pressure duct hose lines without loosening these clamps and sacrificing their tight seal. Just flip the latch to release the band, then press it down to close. These clamps withstand more torque than standard worm-drive clamps, so you can fasten them tighter for a stronger seal.
When choosing a clamp, measure the outside diameter of your hose with the fitting installed.
Safety Latch—Prevent these clamps from opening accidentally. When the latch is closed, a safety catch automatically engages to lock it.
300 Series Stainless Steel with 300 Series Stainless Steel Screw—Both the body and the screw are 300 series stainless steel, so they stay strong when exposed to water and mild chemicals, such as the ammonia in cleaning solutions.
Maximum Torque—To prevent damage to your clamp, make sure not to exceed the maximum torque listed while tightening.
Clamp ID Range | Band | Temp., ° F | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric, mm | Wd. | Thk. | Work Load Limit, lb. | Min. | Max. | Max. Torque, in·lbf | Latch Material | Drive Style | Hex Size, mm | Connects To | Each | |||
Clamps with Latch | |||||||||||||||
300 Series Stainless Steel with 300 Series Stainless Steel Screw | |||||||||||||||
| 2 3/4" to 4 1/2" | 70 to 115 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K11 | 000000 | ||
| 3 1/2" to 5 3/8" | 90 to 135 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K12 | 00000 | ||
| 5 1/8" to 6 7/8" | 130 to 175 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K13 | 00000 | ||
| 6 3/4" to 8 1/2" | 170 to 215 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K14 | 00000 | ||
| 8 1/4" to 10" | 210 to 255 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K15 | 00000 | ||
| 9 7/8" to 11 5/8" | 250 to 295 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K16 | 00000 | ||
| 9 7/8" to 11 5/8" | 250 to 295 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K26 | 00000 | ||
| 11 3/8" to 13 1/4" | 290 to 335 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K17 | 00000 | ||
| 11 3/8" to 13 1/4" | 290 to 335 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K27 | 00000 | ||
| 13" to 14 3/4" | 330 to 375 | 5/8" | 0.031" | 220 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K18 | 00000 | ||
| 13" to 14 3/4" | 330 to 375 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K28 | 00000 | ||
| 14 5/8" to 16 3/8" | 370 to 415 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K29 | 00000 | ||
| 16 1/8" to 17 7/8" | 410 to 455 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K31 | 00000 | ||
| 17 3/4" to 19 1/2" | 450 to 495 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K32 | 00000 | ||
| 19 1/4" to 21 1/8" | 490 to 535 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K33 | 000000 | ||
| 20 7/8" to 22 5/8" | 530 to 575 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K34 | 000000 | ||
| 22 1/2" to 24 1/4" | 570 to 615 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K35 | 000000 | ||
| 24" to 25 3/4" | 610 to 655 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K36 | 000000 | ||
| 25 9/16" to 27 5/8" | 650 to 695 | 5/8" | 0.031" | 450 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K45 | 000000 | ||
Clamps with Safety Latch | |||||||||||||||
300 Series Stainless Steel with 300 Series Stainless Steel Screw | |||||||||||||||
| 1 3/4" to 2 3/16" | 45 to 55 | 5/8" | 0.031" | 350 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K37 | 000000 | ||
| 2 3/16" to 2 9/16" | 55 to 65 | 5/8" | 0.031" | 350 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K39 | 000000 | ||
| 2 9/16" to 3 9/16" | 65 to 90 | 5/8" | 0.031" | 350 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K41 | 000000 | ||
| 3 5/16" to 4 1/2" | 85 to 115 | 5/8" | 0.031" | 350 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K42 | 000000 | ||
| 4 5/16" to 6 1/8" | 110 to 155 | 5/8" | 0.031" | 350 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K43 | 000000 | ||
| 5 7/8" to 7 11/16" | 150 to 195 | 5/8" | 0.031" | 350 | -4 | 428 | 130 | 300 Series Stainless Steel | External Hex, Slotted | 8 | Duct Hose | 5215K44 | 000000 | ||
Quick-Release Worm-Drive Clamps for Duct Hose
 |
Access duct hose connections without unscrewing these clamps and losing your original seal. Just flip the latch to release the band, then press it down to close. They're a good choice for lines that require frequent maintenance since they save you time.
When choosing a clamp, measure the outside diameter of your hose with the fitting installed.
Zinc-Plated Steel with Zinc-Plated Steel Screw—The body, latch, and screw are all zinc plated to withstand occasional moisture.
Maximum Torque—To prevent damage to your clamp, make sure not to exceed the maximum torque listed while tightening.
Clamp ID Range | Band | Temp., ° F | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric, mm | Wd. | Thk. | Work Load Limit, lb. | Min. | Max. | Max. Torque, in·lbf | Latch Material | Drive Style | Hex Size | Connects To | Each | |||
Clamps with Latch | |||||||||||||||
Zinc-Plated Steel with Zinc-Plated Steel Screw | |||||||||||||||
| 2 3/4" to 4 1/2" | 70 to 115 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K11 | 000000 | ||
| 3 1/2" to 5 3/8" | 90 to 135 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K12 | 00000 | ||
| 5 1/8" to 6 7/8" | 130 to 175 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K13 | 00000 | ||
| 6 3/4" to 8 1/2" | 170 to 215 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K14 | 00000 | ||
| 8 1/4" to 10" | 210 to 255 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K15 | 00000 | ||
| 9 7/8" to 11 5/8" | 250 to 295 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K16 | 00000 | ||
| 11 3/8" to 13 1/4" | 290 to 335 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K17 | 00000 | ||
| 13" to 14 3/4" | 330 to 375 | 1/2" | 0.028" | 150 | 33 | 400 | 50 | Steel | External Hex, Slotted | 9/32", 7 mm | Duct Hose | 5588K18 | 00000 | ||
Quick-Release Clamps for Duct Hose
 |
Seal and unseal duct hose connections in seconds. No fastening or crimping—flip the latch on these clamps to open their band, then press it down to close. They're a good choice for duct hose ventilation and blowing lines that require frequent maintenance and adjustments.
When choosing a clamp, measure the outside diameter of your hose with the fitting installed.
Galvanized Steel—Both the body and the latch are coated to withstand moisture in wet environments.
Clamp ID Range | Band | Temp., ° F | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric, mm | Wd. | Thk. | Min. | Max. | Latch Material | Connects To | Each | |||
Galvanized Steel | |||||||||||
| 4" to 4 1/4" | 101 to 108 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K51 | 000000 | ||
| 6" to 6 1/4" | 152 to 159 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K52 | 00000 | ||
| 8 3/16" to 8 3/8" | 208 to 213 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K53 | 00000 | ||
| 10 3/16" to 10 3/8" | 259 to 264 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K54 | 00000 | ||
| 12 1/4" to 12 7/16" | 311 to 316 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K55 | 00000 | ||
| 14 1/4" to 14 7/16" | 362 to 366 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K56 | 00000 | ||
| 16 3/16" to 16 3/8" | 411 to 415 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K57 | 00000 | ||
| 18 3/16" to 18 3/8" | 462 to 466 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K58 | 00000 | ||
| 20 3/16" to 20 3/8" | 513 to 517 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K59 | 00000 | ||
| 24 3/16" to 24 7/16" | 614 to 620 | 7/8" | 0.035" | -250 | 500 | Steel | Duct Hose | 53185K61 | 00000 | ||
