SKU: 3972686900

Teng Tools 3/8" Deep Socket 6 pt Metric 21mm

Sale price$10.79 Regular price$11.99
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Teng Tools 3/8" Deep Socket 6 pt Metric 21mm6 point single hexagon socket for a better grip. Long sockets for extra reach. Chrome vanadium. Satin finish for a better grip when handling the socket. Retention groove for ball detent that secures the connection of the socket to the drive end. Designed and manufactured to DIN3120 3124 and ISO2725. Supplied with a metal socket clip for use with a socket rail 6 point, high torque design grips flat sides of fastener, not corners, preventing round off

6 point single hexagon socket for a better grip. Long sockets for extra reach. Chrome vanadium. Satin finish for a better grip when handling the socket. Retention groove for ball detent that secures the connection of the socket to the drive end. Designed and manufactured to DIN3120/3124 and ISO2725. Supplied with a metal socket clip for use with a socket rail
  • 6-point, high-torque design grips flat sides of fastener, not corners, preventing round-off
  • Chrome vanadium with a satin finish for increased grip especially in oily environments
  • The socket features a notched drive to lock onto a ratchet or an extension
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 3972686900

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    4.4 ★★★★★
    Based on 18 reviews
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    C
    Verified Purchase
    Charlie J
    Natrona Heights, US
    ★★★★★ 4
    Good quality
    Size: 10 sqft
    I wish it was a little better but it definitely works great and look good for how cheap it is
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 23, 2026
    R
    Verified Purchase
    R. Selberg
    Waukegan, US
    ★★★★★ 5
    Works well
    Size: 10 sqft
    Worked great at a budget price. I used it to damp a fiberglass loudspeaker horn. Easy to work with too.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 8, 2026
    D
    Verified Purchase
    Devan
    Cuba, US
    ★★★★★ 5
    Good material but bites back
    Size: 20 sqft
    Very good product for my rear trunk and backseat on my mustang. I would recommend some type of gloves due to the foil itself when placing down will cut up your hands and fingers. Overall good product for its price.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 23, 2026
    M
    Verified Purchase
    Mike
    Draper, US
    ★★★★★ 5
    Great sound mat for the price!
    Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
    This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 3, 2025
    P
    Verified Purchase
    Paul
    Lexington, US
    ★★★★★ 5
    Excellent sound deadening mats
    Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
    Purchased these for a 2020 Lexus RX350 due to the hollow sound of the car doors when shutting. They sounded cheap. The mats are super sticky and I applied them when the doors were hot from sitting in the sun. They alubutyl sticks like crazy and the end result was perfect. Now I have solid sounding doors. Good quality product.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 20, 2026

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