The Rockler Insty-Drive 3-Pc. Self-Centering Bit Set includes #4, #6 and #8 self-centering HSS drill bits that conveniently fit in heavy-duty nylon storage pouch. The Self-centering bits feature a hex collar that allows for use with the Rockler/Insty-Drive exclusive Insty-Driver. You'll get perfectly centered pilot holes for accurate hinge and hardware installation every time! Individual bits also sold separately. For larger architectural hardware, a #10 bit is available separately.
These Polished Brass Narrow Fixed Pin Hinges for the exacting craftsman are machined to exact specifications, giving you a high-quality hinge that provides strength and performance. They measure 1-1/2" long by 7/8" wide with a generous leaf thickness 1/16'' thick. The pin hole and knuckle interfaces are drilled and milled, enabling firm yet smooth leaf movement and minimal wear between knuckles. One pair per pack, screws included.
In addition to a Torx-head design that eliminates cam-out slippage, these innovative self-countersinkingbits feature six cutting pockets beneath the head and sharp, saw-like lower threads to drive through a variety of materials smoothly, without tearing. Ideal for exterior purposes such as building a deck. Available in several lengths and sizes. Torx/Star-head driver bits also available.The R4 is a multi-purpose screw that can be used in all woodworking and plasticapplications.Great for:WoodCement Fiber BoardParticle BoardComposite DeckingPlasticWood DeckingSheet MetalMelamineAdditional features:R4 CLIMATEK coated screws are tested and approved for all exterior applications including pressure treated lumber as stated in the ICC report #ESR-2442.Sub-head cutters create clean countersunk holes without damaging the surface- even in brittle materials.Eliminates pre-drilling in most casesFits perfectly into existing countersunk holes on hinges and other hardware fittings.Screws 2" long or longer have special CEE thread that enlarges screw hole andimproves performance.Made of case hardened steel for high tensile, torque and shear strength.