3DP-70 Heavy-Duty 4" Table Clamp - Armor Tool

These clamps from Armor Tool feature Armor's patented auto adjust technology. A simple turn of the thumb screw allows for quick and precise setting of clamping pressure. Simply drop them into a holes on your table and clamp. Easy to use one handed operation makes for lightning fast setups and fast un-clamping. Armor Tools are made from the finest materials available and built to last a lifetime. We offer a 100% Money Back Guarantee too! Try 'em, we know you're going to love them. 



  • 2.5” Jaw Travel Range
  • 4" Long Reach
  • Adjustable Clamping Force from 50 to 400 lbs.
  • Soft-Grip Handle & Swivel Clamping Pads
  • One-Hand Clamping for Easy and Fast Set-Up
  • 8" Durable Zinc Plated Post
  • Post from 4140PH Pre-Hardened Tool Steel


Unless you are making arrangements to pick up your purchase, all items require shipping.

How much is it to ship?

  • Shipping is currently flat rate and it depends on the weight. All pro tables can ship UPS to your door for max $69.99.
  • FabBlocks MUST ship freight, that rate is $69.99 to a commercial address or terminal or $99.99 for a residential delivery with liftgate.
  • Depending on where you live, the largest block we can put on a liftgate is 4’x8’. Some areas are limited to 90” length.

Most certiflat items are very heavy. UPS has a weight limit of 150lbs.

  • Our pro table line, and 24x36/24x48 mini blocks can be split up and ship in multiple boxes via ups.
  • The 36x48 mini block and regular fabblocks need to ship freight due to number of parts and weight.
  • Fabblocks smaller than 60" can be delivered to a residential address with a liftgate, anything larger will either need to go to a shipping terminal for you to pick up, or delivered to a commercial address with a dock/forklift.

Home based businesses and farms do not qualify for commercial status even with a forklift.

  • We will be flagged with a residential delivery and residential delivery must be purchased when adding products to your shoppinng cart.
  • The flat rate shipping offers are to the lower 48 contiguous states.
  • We also ship to alaska, puerto rico, haiwiaii, canada & mexico, contact us for a quote.


  • Call or text us at 651.800.4877
  • Email us at admin@tabandslot.Com
Customer Reviews
5.0 Based on 3 Reviews
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    Steven G.
    United States United States
    Table clamp

    Awesome table clamp! Allows for vercitility in clamping pieces of different sizes and shapes.

    Kirk N.
    United States United States
    Great welding table clamp

    It’s easy to use & holds material in place very well.  I like the option of using it anywhere on my Fab Block certiflat welding table. 

    Eric B.
    United States United States
    I’ll give them 5 stars when I get them!

    Korey is super responsive. Shipping issues galore on USPS side. Multiple “failed” and “delayed packages”. I will be happy when I receive my clamps, and fab square.

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    Need Help? Call Us at 651.800.4877