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Lisle 33900 Hex Brake Caliper Kit - 7mm

by Lisle
4.7 out of 5 stars 11 customer reviews

List Price: $13.46
Price: $7.20 & FREE Shipping on orders over $35. Details
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  • High strength, heat-treated alloy steel bits are securely broached into chrome plated sockets
  • No set screws to tighten
  • 7mm hex bit size
  • 3/8" drive
See more product details
34 new from $2.59
$7.20 & FREE Shipping on orders over $35. Details In Stock. Ships from and sold by Amazon.com.

Frequently Bought Together

  • Lisle 33900 Hex Brake Caliper Kit - 7mm
  • +
  • Lisle 33960 9mm Brake Caliper Hex Set
Total price: $11.36
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Product Information

Technical Details

Brand Lisle
Item Weight 0.2 ounces
Product Dimensions 4.2 x 1.9 x 1 inches
Item model number 33900
Exterior Smooth
Manufacturer Part Number 33900

Additional Information

ASIN B0009OMYBK
Customer Reviews
4.7 out of 5 stars 11 customer reviews

4.7 out of 5 stars
Best Sellers Rank #83,057 in Automotive (See top 100)
#218 in Automotive > Tools & Equipment > Welding Equipment > Welding Equipment & Accessories > Arc Welding Equipment
Shipping Weight 1.4 pounds (View shipping rates and policies)
Domestic Shipping Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available July 7, 2004

Warranty & Support

Warranty, Parts:PartsWarranty, Labor:Full Manufacturer's Warranty

Product Description

3/8" Drive 7mm Hex Bit Socket

Customer Reviews

Top Customer Reviews

While the price surely beats the $20 that is charged to get a BMW 7mm rear brake caliper socket, the 3/8" square connector was not machined very well. In one configuration, the socket fit TOO tightly and was very difficult to remove from the wrench by hand. Turning the socket 90 degrees from this "TOO tight" configuration, the socket was too loose, but still functional.

Overall, this is a functional 7mm socket and I used it for my brake pad replacements, but I will not be adding this socket to my permanent collection.

BTW, "USA" is stamped on the socket, so I can't blame the Chinese on this one...or can I?
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It works. However, I could not get the socket all the way inserted into the wrench because there were chunks of burrs behind the hex bit within the socket that got in the way. It inserted most of the way, and was functional.
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I bought this 7mm shorty hex bit to make changing the brakes on my 2006 BMW M Roadster easier. With my regular length bit and ratchet I would hit the strut body and have to turn the bolt back in enough to get the bit out, and turn the bolt by hand. I change my brakes several times a year, switching between track and street pads, so it was a priority to make this task easier. This bit combined with a Harbor Freight 1/4" and 3/8" Drive Ratchet Wrench allows the caliper bolt to completely disengage the caliper. A good buy to make the task much easier.
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The front caliper of a 2001 Mazda 626 is secured at the bottom by a slider threaded on one end and with a 7 mm Allen screw head. My Allen wrench set didn't have a 7 mm wrench and even if it did more leverage can be obtained with a socket wrench than with an Allen wrench. This piece can also be used with a torque wrench to insure correct torque.
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Verified Purchase
The description is accurate here. It fits onto a 3/8" socket wrench, and the hex head itself is 7mm.

Even after slightly stripping the bolts with a 6mm, I was able to use this to remove the brake calipers off my 2007 Mazda 3i.

Couldn't be happier with this purchase.
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well made tool. looks cheaply packaged but using it now for multiple brake jobs always worked well... Would not spend ridiculous amounts of cash for HAZET or SNAP-ON tools when I get cheaper quality tools like this...
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Lisle 33900 Hex Brake Caliper Kit - 7mm
This item: Lisle 33900 Hex Brake Caliper Kit - 7mm
Price: $7.20
Ships from and sold by Amazon.com