For installations like these, one solution is to use aluminum blind rivets for non-critical installations where the superior strength of stainless steel is not required. An example of this is where stainless steel screws or blind rivets are used to install hardware on to the aluminum spars of a sailboat. NOTE: When dissimilar metals make contact, damage due to galvanic corrosion can occur. Installation requires special tool with appropriate die to match mandrel diameter. These rivets are constructed using 18-8 stainless steel for strength and corrosion resistance and are available in commonly used diameters and grips to match the needs of a variety of projects. They are ideal for installing deck lights, bimini frame brackets and much more. 0085°.Can’t access the backside to through-bolt? No problem, use a rivet.īlind rivets, also called "pop rivets" are widely used for non-critical equipment installations on masts and other structures with limited or no access to secure washers and nuts. Q: How accurate are your squares compared to others on the market?Ī: Our squares are milled and inspected to be within tolerances of. The thicker blade of the Aluminum Square is better suited for making sure work pieces are perpendicular to each other. The thinner blade and the marking holes along the blade of the Stainless Steel Square allows for it to be better used for lay out lines. The Stainless Steel Square blade is approximately 1/16” in thickness where the Aluminum blade is approximately ⅛”. These holes allow for marking layout lines for projects. Q: What is the difference between the Aluminum and Stainless Steel squares besides material?Ī: The biggest difference besides the material the squares are made out of is the marking holes that are milled into the stainless steel squares that are not milled in the aluminum versions. 004" total accumulated error over blade length Like all our Woodpeckers tools, the 642SS and 1282SS Precision Squares are precisely machined and carefully inspected in our Strongsville, Ohio factory. If you ever find it outside that tolerance, we’ll fix it or replace it. To put that in perspective, on the 1282SS, the maximum error you could find at the far end of the square would be about half the thickness of a human hair. Also like our aluminum squares, we stand behind these squares for the life of the tool. The squares stand upright without a hand, giving you both hands to dial in the height of your router bit, saw blade or dado stack. To aid machinery set up, we laser engraved the end of the beam, as well as the edges. With twin points for each notch, it doesn’t matter whether you push or pull, you’ll get a line perfectly parallel to the edge. Just drop a pencil into the notch of your choice and slide the square along the edge of your stock. Used to join two materials together quickly. The Hat is painted in one of a variety of colors. Domed head rivets are used when there is no access to the blind side of the two materials. And, we laser cut precisely-spaced scribing notches along the blade. POP Rivet, or Blind Rivet, in Painted 304 Stainless Steel. The thin blade puts the scale right next to your work, reducing parallax error. First, the scales are laser-engraved to a tolerance of ±.004". You’ll love using our new stainless-steel squares for lay out work. Like our aluminum squares, the cheeks added to the central core are narrower, forming a shoulder that keeps your square registered to your stock even when you let go. Finally, they’re bead blasted to create a non-glare finish that contrasts nicely with the laser-engraved scales. The 1/16" thick blade gets heat treated and tempered ensuring strength and stability. The core is machined square by a computer and verified square by our computer-controlled optical inspection system, which is capable of measuring angularity to 5 decimal places. It’s determined by our state-of-the-art CNC milling centers. Square isn’t determined by pins, rivets, screws or spot-welds like it is in virtually every other square on the market. The heart of the design is a one-piece core.
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