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      Bulk Fasteners. Same Day Shipping. When You Need It Done Right.

      About Bolt Demon

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      shipped quick

      They arrived quickly, however the field is not installing them until January, so no idea on the quality yet.

      Travis Radtke
      3/8-16 x 1 6-Lobe Pan Taptite Alternative Thread Rolling Screw Fully Thrd Zinc & Wax
      awsome

      awsome

      Gerry Kershbaumer
      1/2 x 8 Dowel Screw Zinc
      The BEST Zinc Hanger Bolts !!!

      Very pleased with transaction, lightning fast shipping, These are the best Zinc Hanger Bolts around, I will be back for more, thanks Steve !!!

      Scott Anthony
      3/8-16 x 1 1/2 Hanger Bolt Full Thread Zinc
      Very fast

      I don’t have an account, but they turned my order around over the weekend, and got my package to me in less than a week

      Alan Courtemanche
      1/4 x 1 Fender Washer Hot Dip Galvanized
      As advertised

      Bolts fit!

      Sam Mooney
      1/4-28 x 3/4 Fine Thread Button Head Socket Cap Screw Plain

      Have not received them yet

      Leanna Givens
      M4-0.7 x 12 DIN 7985 A Metric Phillips Pan Machine Screw Full Thread Zinc
      Hard to find bolts

      Something difficult to find in our area. Filled the need.

      Louise Plowman
      10-24 x 1 Coarse Thread Button Head Socket Cap Screw Plain

      Accurate + free shipping. Great experience.

      Kayla Lewis
      3/4-10 Heavy Hex Nut Hot Dipped Galvanized

      My new ‘go to’ source. Thanks!

      Clark Knight
      4-40 x 5/8 6-Lobe Pan Machine Screw Fully Threaded Black Zinc

      Hard to fine item. Thank you.

      Medina Rose
      3/8-16 x 3/4 Coarse Thread Button Head Socket Cap Screw Plain

      Great job Bolt Demon!

      Glenn Moody
      5/8-11 x 2 Hex Machine Bolt Galvanized Hot Dip Galvanized

      Awesome service.

      Jack Clayton
      1/4-20 x 4 Hanger Bolt Fully Threaded 18-8 Stainless Steel

      Just like they said, Fast as hell. Thanks guys.

      Wayne Perkins
      1/4-20 Finished Hex Nut Steel Zinc

      Just want I wanted. Great service!

      Mary Keaten
      5/16-18 x 5 Hex Cap Screw 18-8 Stainless Steel

      Just want I wanted. Great service!

      Mary Keaten
      5/16-18 x 5 Hex Cap Screw 18-8 Stainless Steel

      Premium Mil-Spec Fasteners

      Hex Cap Screws, Socket Cap Screws, Machine Screws and Hex Nuts
      All from QSLM-approved manufacturers direct to you.

      Shop Mil-Spec Products

      In Stock. To Spec. Fast as hell.

      Premium quality bulk fasteners. Fully traceable. Same day shipping.