The U2 Construction Screw™, also known as CS Screw, is a heavy duty structural fastener. Its design has a finished appearance of a conventional round head, and is created to provide an extra-large bearing surface under the head. It is the next generation of construction screws that are replacing lag screws.
Use: Professional timber construction, staircases, deck frames. rafter, trellis framing, ledger boards, joists, planter boxes, post supports, play-set structures, retaining walls, facade attachments, laminated beams, SIP pannels, fencing, pole barns, concrete forms and more.
All packs come with the appropriate size U-Bit. Replacement bits can be found here.
Produits de qualité….service exceptionnel!
U2 Fasteners - Construction Screw
I used the 4" and 2.5" fasteners instead of lag bolts to build a rock solid picnic bench out of salvaged wood. Even the 4" slammed into the wood easier than a deck screw. It was a beautiful day.
I was very happy with the speed of the order. My order was delivered to my home within 4 days which in my mind was excellent. The wood came packaged neetly and in excellent condition. I love the ebony because it is very dark and is great for special projects that require an almost black color for definition. I use it for my layering project with my laser machine. Thank you to all at KJP for the speedy order process and once again for making sure that my order was complete and of excellent quality.
j ai commander ce bois pour un projet ! vous avez préparer ma commande très rapidement . bien emballer . et recu rapidement .