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Mishimoto - MMCLAMP-CTWG-66 Constant Tension Worm Gear Clamp, 1.77"-2.60" (45mm-66mm) Silver

4.6 4.6 out of 5 stars 140 ratings

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1.77"-2.60" (45mm-66mm)

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Material Alloy Steel
Brand Mishimoto
Item Dimensions LxWxH 4 x 4 x 1 inches
Color Silver
Style Constant Tension Worm Gear Clamp
Item Weight 3.52 ounces

About this item

  • Securely clamps pipes, couplers, and hoses with an outer diameter from 1. 77"–2. 60" (45mm–66mm)
  • Constant tension spring maintains clamping pressure through a wide range of temperatures
  • Worm gear design for quick and easy tightening
  • Stainless steel construction resists corrosion longer than zinc-plated clamps
  • Mishimoto Lifetime
See more product details

Additional Details

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Mishimoto - MMCLAMP-CTWG-66 Constant Tension Worm Gear Clamp, 1.77"-2.60" (45mm-66mm) Silver
Mishimoto - MMCLAMP-CTWG-66 Constant Tension Worm Gear Clamp, 1.77"-2.60" (45mm-66mm) Silver
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Price-41% $5.57
Typical:$9.47
$6.68$8.75$21.99$8.30$10.74
Delivery
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it Mar 18 - 20
Customer Ratings
Sold By
Amazon.com
Amazon.com
Amazon.com
Swpeet
Amazon.com
Crimp Supply Inc
material
Alloy Steel
Alloy Steel
Stainless Steel
Silicone
Stainless Steel
Stainless Steel, Rubber
weight
0.22 pounds
0.21 pounds
748 grams

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Top Brand: Mishimoto

Highly Rated
4.4/5 star rating from 10K+ customer ratings
Trending
10K+ orders for this brand in past 3 months
Low Returns
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From the brand


From the manufacturer

mishimoto v band ear spring t bolt constant tension clamp

Mishimoto Hose Clamps

mishimoto v band ear spring t bolt constant tension worm gear

mishimoto spring ear t bolt v band worm gear

mishimoto clamps ear spring t bolt worm gear v band

Multiple Styles, Sizes and Colors Available

Mishimoto's line of clamps features a wide array of 8 clamp styles, all of which come in an assortment of various sizes.

Ideal for OEM Replacement or Custom Builds

Whether you're installing a simple vacuum hose or something more complicated like an exhaust, Mishimoto's got you covered.

Long-Lasting Durable Construction

Whether it's our line of ear clamps built from corrosion-resistant 304 stainless steel or our heavy-duty aluminum v-band flanges, Mishimoto's large selection of durable clamp offerings are built to last.

mishimoto v band clamp mishimoto worm gear clamp mishimoto ear clamp mishimoto t bolt clamp mishimoto spring clamp quick release clamp
Aluminum & Stainless Steel V-Band Flange Kits Worm Gear & Constant Tension Clamps Ear Clamps T-Bolt & Constant Tension Clamps Spring Clamps Quick Release Clamps
Customer Reviews
4.8 out of 5 stars
64
4.6 out of 5 stars
424
5.0 out of 5 stars
2
4.6 out of 5 stars
915
5.0 out of 5 stars
4
Find out which clamp best suits your application: The aluminum v-band is ideal for intercooler and intake piping, while the stainless steel is perfect for exhausts fabrication. Worm gear design for quick and easy tightening. Stainless steel construction resists corrosion longer than zinc-plated clamps. Securely clamps pipes, couplers, and hoses. Sized to suit small vacuum, fuel, and coolant lines. Included self-locking nut prevents loosening with movement and vibration. Spring design maintains pressure through a wide range of temperatures & ideal for small vacuum and low-pressure coolant lines. Our ferrules are constructed from durable 6061 aluminum and CNC-machined to perfection. Each ferrule arrives with a Viton O-ring installed and ready for fabrication.

Q. What type of clamp should I use for my application?

A. Some clamps are best suited for specific applications, while others can be used for a wide range of purposes. When choosing a clamp, you should consider the type of part being clamped, the size of the part to be clamped, how much holding power is needed, and the cost of the clamps.

Q. How do I know what clamp size I need?

A. Our clamps are listed by either a clamping range or their nominal size. Clamps listed by nominal size are intended for use on that size hose or pipe. Clamps with a nominal size will match a product with the same nominal size. When clamping a hose or induction pipe, you may use a clamp with a clamping range. To determine which size clamp you need, assemble your parts as close to how they will be fitted in the vehicle. Then, measure the outer diameter (OD) of all pieces. If you cannot assemble the parts, you can measure the OD of the hose or pipe and add the thickness of any external couplers. For applications where the clamped hose or pipe slips over a barb, the OD is the only measurement you need to know. You should find a clamp whose clamping range covers this size. Ideally, you should choose a clamp where the size you need falls somewhere in the middle of the clamping range, as a clamp’s holding force is lower closer to its minimum or maximum diameter.

Q. What is the difference between a worm gear clamp and t-bolt clamp?

A. Worm gear clamps are for coolant hoses, low-pressure soft lines, catch cans, and stock induction piping. They are inexpensive, versatile, and available in a wide range of sizes. T-bolt clamps can be used for the same applications but are especially well suited for applications where higher clamping force is needed. This includes aftermarket forced induction couplers where higher boost pressures will be seen.

Q. When do I need a constant tension worm gear/T-bolt clamp?

A. Constant tension T-bolt and constant tension worm gear clamps are available for the same applications as their standard counterparts but have the added ability to provide constant clamping force over a wide range of temperature and pressure. The spring on constant tension clamps allow the part being held to expand and contract with temperature changes. Constant tension clamps are especially useful in heavily modified applications that generate a lot of heat or when standard clamps have failed.

Q. What are the benefits of ear clamps and spring clamps?

A. Ear clamps are best suited for vacuum hoses, catch can hoses, or other low-pressure applications where a permanent clamp is required. Manufacturers use this type when a part does not need regular service but needs to be very secure. Spring clamps are the easiest clamp to remove and install with a simple pair of pliers or your fingers. They are useful for vacuum hoses and low-pressure soft hoses that will be installed/removed often and where a large amount of clamping force is not needed.

Q. Where should the clamp be placed on my hose/pipe/coupler?

A. For hoses that slip over a barb, the clamp should be placed behind the largest with some space between the edge of the clamp and the barb so that the hose is not cut by the barb. For clamps on couplers, you should place the clamp ¼” from the end of the coupler and behind the bead-roll of the pipe being clamped. If no bead roll is present, place the clamp ¼” from the end of the coupler.

mishimoto manufacturer

ABOUT MISHIMOTO

Established in 2005, we have more than a decade of experience in working toward our goal of providing superior cooling system upgrades. Mishimoto has produced a line of upgrades to fit nearly any application.

Product Description

Just like our high-torque worm gear clamps, Mishimoto’s Constant Tension Worm Gear Clamps are an effective solution to a wide range of clamping needs. Where this 1. 77” – 2. 60” (45mm – 66mm) constant tension worm gear clamp excels, however, is in high-temperature applications. The spring on the adjustment bolt allows the clamp to exert continuous pressure through a wide range of temperatures to ensure your parts stay clamped as strong as the day you installed them. This 1. 77” – 2. 60” (45mm – 66mm) constant tension worm gear clamp is made from stainless steel to weather any environment and ensure a tight seal for years to come. Our constant tension worm gear clamps are also available in a wide variety of other sizes to suit everything from coolant lines to intake pipes. Like all Mishimoto products, this 1. 77” – 2. 60” (45mm – 66mm) constant tension worm gear clamp is backed by our Mishimoto Lifetime .

Product information

Technical Details

Additional Information

Warranty & Support

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Mishimoto - MMCLAMP-CTWG-66 Constant Tension Worm Gear Clamp, 1.77"-2.60" (45mm-66mm) Silver


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What's in the box

  • (10) Mishimoto Spring Clamps Mishimoto Lifetime Warranty
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    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    140 global ratings

    Customers say

    Customers like the quality and performance of the hardware clamp vise. They mention that it's a strong clamp with well-constructed parts. They say that it works well and stops all leaks. That said, opinions are mixed on leakage.

    AI-generated from the text of customer reviews

    14 customers mention14 positive0 negative

    Customers are satisfied with the quality of the hardware clamp vise. They mention that it is a strong clamp, well-constructed parts, and it works well. Some say that it stops all leaks and is able to hold the hose in place through the tube.

    "well-constructed parts!" Read more

    "...This clamp worked well and stopped all leaks and all at a great price." Read more

    "...THESE CLAMPS WERE THE SOLUTION. No more leaks using these. Really quality stuff...." Read more

    "Used clamps on high pressure hose for air compressor. They are very well made and stout...." Read more

    3 customers mention3 positive0 negative

    Customers are satisfied with the performance of the clamp vise. They mention that it works well and stops all leaks.

    "I recommend these clamps, they work great and I like that the surface contacting the hose is completely smooth...." Read more

    "works well and stopped all leaks and all at a great price..." Read more

    "Simple and effective..." Read more

    7 customers mention4 positive3 negative

    Customers are mixed about the leakage of the hardware clamp vise. Some mention that it works well and does not leak, while others say that it kept leaking and they had a problem getting one to seal around the lower radiator hose.

    "...This clamp worked well and stopped all leaks and all at a great price." Read more

    "Ordered four (4x) clamps. I had a problem getting one to seal around the lower radiator hose...." Read more

    "...Once I put this on the smell was gone and absolutely no leaks." Read more

    "Nice clamp. Got my leak under control where a regular clamp would not. 100% stainless construction, no pot metal screw like other clamps." Read more

    The best ones so far 🤗.
    5 Stars
    The best ones so far 🤗.
    I replace the factory torque arm clamps with this ones & if I rebuild a backup EBIKE I'll buy it over & over[(100% recommended) choose the best choose MISHIMOTO].
    Thank you for your feedback
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    Top reviews from the United States

    Reviewed in the United States on December 8, 2023
    Size: 1 Count (Pack of 1)Verified Purchase
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    Reviewed in the United States on July 11, 2020
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    Reviewed in the United States on February 12, 2020
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    Reviewed in the United States on February 21, 2024
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    Reviewed in the United States on March 8, 2021
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    Reviewed in the United States on March 26, 2022
    Size: 1 Count (Pack of 1)Verified Purchase