Clamp Type Clamp Type |
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 |  |
| Worm Drive | Band and Buckle |
Material Material |
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Drive Style Drive Style |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Housing Material Housing Material |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Buckle Type Buckle Type |
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 |  |
| Clip On with Teeth | Set Screw |
 | |
| Clip On |
Maximum Torque Maximum Torque |
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Breaking Strength Breaking Strength |
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About Measuring Hose and Tube Clamps
What's the best way to determine the clamp size you'll need? Simply measure the outside diameter of your hose with the fitting installed. Some clamps accommodate a range of sizes, so be sure the size you need falls in the middle of that range.
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Build-Your-Own Worm-Drive Clamps for Firm Hose and Tube
Here's everything you need to make your own 3" diameter and larger custom-length worm-drive clamps. Cut a length of band from the continuous roll and attach a housing and a screw. Use a band splicer to attach two lengths of band for an even larger clamp. Clamps are not recommended for soft hose and tube, such as silicone. Do not exceed the maximum torque or clamps may be damaged.
410 stainless steel offers good corrosion resistance.
301 stainless steel offers very good corrosion resistance.
Note: When choosing a clamp, measure the outside diameter of your hose or tube with the fitting installed.
For technical drawings and 3-D models, click on a part number.
Band | Band Splicers | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum Clamp ID | Lg., ft. | Wd. | Thick. | Temp. Range, °F | Max. Torque, in.-lbs. | Drive Style | Hex Size | Material | Number of | Number of Screws and Housings | Reusable | Each | |
301 Stainless Steel with 410 Stainless Steel Screw | |||||||||||||
| 3" | 8 1/2 | 1/2" | 0.023" | -50° to 250° | 40 | Slotted, External Hex | 5/16" | 301 Stainless Steel | 1 | 3 | Yes | 000000 | 000000 |
| 3" | 50 | 1/2" | 0.023" | -50° to 250° | 40 | Slotted, External Hex | 5/16" | 301 Stainless Steel | 5 | 10 | Yes | 000000 | 00000 |
| 3" | 100 | 1/2" | 0.023" | -50° to 250° | 40 | Slotted, External Hex | 5/16" | 301 Stainless Steel | 10 | 25 | Yes | 000000 | 000000 |
Banding for Build-Your-Own Low-Profile Band Clamps for Firm Hose
Keep this banding on hand for both permanent connections and emergency repairs. You'll need an installation tool and a buckle (both sold separately) to create a band clamp. Banding comes in a dispenser carton. It has smooth, rounded edges to protect your hose from cuts.
Galvanized steel banding has fair corrosion resistance.
201 stainless steel banding has good corrosion resistance.
304 stainless steel banding has very good corrosion resistance.
316 stainless steel banding has excellent corrosion resistance.
Black polyester-coated 201 stainless steel banding has excellent abrasion and UV resistance.
Note: The breaking strength listed is the maximum tension that can be applied to the banding. For an extra-strong clamp, wrap the banding around twice, threading it through the buckle each time.
For technical drawings and 3-D models, click on a part number.
Band | 25-ft. Lg. | 100-ft. Lg. | 200-ft. Lg. | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Wd. | Thick. | Breaking Strength, lbs. | Reusable | Each | Each | Each | |||
Galvanized Steel | |||||||||
| 1/2" | 0.03" | 1,125 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 5/8" | 0.03" | 1,400 | No | 000000 | 00 | 0000000 | 00000 | 000000 | 00 |
| 3/4" | 0.03" | 1,600 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
201 Stainless Steel | |||||||||
| 1/4" | 0.02" | 500 | No | 000000 | 00 | 0000000 | 00000 | 000000 | 00 |
| 3/8" | 0.025" | 900 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 1/2" | 0.03" | 1,500 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 5/8" | 0.03" | 1,800 | No | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
| 3/4" | 0.03" | 2,250 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 3/4" | 0.044" | 3,300 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 1" | 0.044" | 4,400 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 1 1/4" | 0.044" | 5,500 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
304 Stainless Steel | |||||||||
| 3/8" | 0.02" | 600 | No | 000000 | 00 | 000000 | 00 | 0000000 | 0000000 |
| 1/2" | 0.02" | 850 | No | 000000 | 00 | 000000 | 00 | 0000000 | 000000 |
| 5/8" | 0.02" | 1,000 | No | 000000 | 00 | 000000 | 00 | 0000000 | 000000 |
| 3/4" | 0.02" | 1,275 | No | 000000 | 00 | 000000 | 00 | 0000000 | 000000 |
316 Stainless Steel | |||||||||
| 1/4" | 0.02" | 400 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 3/8" | 0.025" | 750 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 1/2" | 0.03" | 1,200 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 5/8" | 0.03" | 1,500 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
| 3/4" | 0.03" | 1,800 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
Black Polyester-Coated 201 Stainless Steel | |||||||||
| 3/4" | 0.03" | 2,250 | No | 000000 | 00 | 0000000 | 000000 | 000000 | 00 |
Buckles for Build-Your-Own Low-Profile Band Clamps for Firm Hose
Designed for both permanent connections and emergency repairs, use these buckles with banding to create your own low-profile hose clamps.
Clip On—Buckles have ears for strong, reliable clamping.
Clip On with Teeth—Buckles have teeth, as well as ears, for extra gripping power.
Set Screw—Buckles are reusable.
Galvanized steel buckles have fair corrosion resistance.
201 stainless steel buckles have good corrosion resistance.
316 stainless steel buckles have excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
For Band | |||||
|---|---|---|---|---|---|
| Wd. | Thick. | Reusable | Pkg. Qty. | Pkg. | |
Clip On | |||||
201 Stainless Steel | |||||
| 1/4" | 0.02" | No | 1 | 0000000 | 00000 |
| 1/4" | 0.02" | No | 100 | 0000000 | 00000 |
316 Stainless Steel | |||||
| 1/4" | 0.02" | No | 1 | 0000000 | 0000 |
| 1/4" | 0.02" | No | 100 | 0000000 | 000000 |
Clip On with Teeth | |||||
Galvanized Steel | |||||
| 1/2" | 0.03" | No | 1 | 0000000 | 000 |
| 1/2" | 0.03" | No | 100 | 0000000 | 00000 |
| 5/8" | 0.03" | No | 1 | 0000000 | 000 |
| 5/8" | 0.03" | No | 100 | 0000000 | 00000 |
| 3/4" | 0.03" | No | 5 | 0000000 | 00000 |
| 3/4" | 0.03" | No | 100 | 0000000 | 00000 |
201 Stainless Steel | |||||
| 3/8" | 0.025" | No | 1 | 0000000 | 000 |
| 3/8" | 0.025" | No | 100 | 0000000 | 00000 |
| 1/2" | 0.03" | No | 1 | 0000000 | 0000 |
| 1/2" | 0.03" | No | 100 | 0000000 | 00000 |
| 5/8" | 0.03" | No | 1 | 0000000 | 0000 |
| 5/8" | 0.03" | No | 100 | 0000000 | 000000 |
| 3/4" | 0.03" | No | 1 | 0000000 | 0000 |
| 3/4" | 0.03" | No | 100 | 0000000 | 000000 |
| 3/4" | 0.044" | No | 1 | 0000000 | 0000 |
| 3/4" | 0.044" | No | 25 | 0000000 | 00000 |
| 1" | 0.044" | No | 1 | 0000000 | 0000 |
| 1" | 0.044" | No | 25 | 0000000 | 000000 |
| 1 1/4" | 0.044" | No | 1 | 0000000 | 0000 |
| 1 1/4" | 0.044" | No | 25 | 0000000 | 000000 |
316 Stainless Steel | |||||
| 3/8" | 0.025" | No | 1 | 0000000 | 0000 |
| 3/8" | 0.025" | No | 100 | 0000000 | 000000 |
| 1/2" | 0.03" | No | 1 | 0000000 | 0000 |
| 1/2" | 0.03" | No | 100 | 0000000 | 000000 |
| 5/8" | 0.03" | No | 1 | 0000000 | 0000 |
| 5/8" | 0.03" | No | 100 | 0000000 | 000000 |
| 3/4" | 0.03" | No | 1 | 0000000 | 0000 |
| 3/4" | 0.03" | No | 100 | 0000000 | 000000 |
| Each | |||||
Set Screw | |||||
201 Stainless Steel | |||||
| 1/4" | 0.02" | Yes | __ | 0000000 | 0000 |
| 3/8" | 0.025" | Yes | __ | 0000000 | 0000 |
| 1/2" | 0.03" | Yes | __ | 0000000 | 0000 |
| 5/8" | 0.03" | Yes | __ | 0000000 | 0000 |
| 3/4" | 0.044" | Yes | __ | 0000000 | 0000 |
Build-Your-Own Worm-Drive Clamps for Soft Hose and Tube
Build your own 2" diameter and larger smooth-band worm-drive clamps for soft hose and tube, such as silicone. Cut a length of band from the continuous roll and attach a housing and a screw.
410 stainless steel offers good corrosion resistance.
200/300 series stainless steel has very good corrosion resistance.
Note: When choosing a clamp, measure the outside diameter of your hose or tube with the fitting installed.
For technical drawings and 3-D models, click on a part number.
Band | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Minimum Clamp ID | Length, ft. | Width | Thickness | Drive Style | Hex Size | Number of Screws and Housings | Reusable | Each | |
200/300 Series Stainless Steel with 410 Stainless Steel Screw | |||||||||
| 2" | 10 | 3/8" | 0.015" | Slotted, External Hex | 5/16" | 3 | Yes | 0000000 | 000000 |
| 2" | 100 | 3/8" | 0.015" | Slotted, External Hex | 5/16" | 25 | Yes | 0000000 | 000000 |
| Replacement Screw and Housing | 0000000 | Each | 000000 |
High-Temperature Build-Your-Own Worm-Drive Clamps for Soft Hose and Tube
Use this banding to create 4" diameter and larger worm-drive clamps for high-temperature applications. It has ridges on one side for the housing to ride upon—this leaves the reverse side smooth with no sharp edges to worry about.
Banding is for use with soft hose and tube, such as silicone. It can also be used to clamp pipe, attach signs, and connect tubing. It is furnished in a dispenser carton. To install, cut the banding to your desired length with wire snips, feed it through the housing (sold separately), and tighten the screw with a slotted screwdriver or hex nutdriver.
Note: The breaking strength listed is the maximum tension that can be applied to the banding.
For technical drawings and 3-D models, click on a part number.