5/16-18 x 1″ Phillips Truss Head Machine Screws Stainless Steel 18-8 Qty 25

5/16-18 x 1″ Phillips Truss Head Machine Screws Stainless Steel 18-8 Qty 25 A Truss head screw has a head with flat underside and a slightly domed top. It has almost no exposed edge. Machine Screws have with “machine” threads for use with a nut or in a tapped hole. Also referred to as a stove bolt. General Product Information Head Style : Truss Drive Style : Phillips Drive Size : #4 Thread Size : 5/16-18 Length : 1″ Material : Quantity of Fasteners in Package : 25 Detailed Product Information: Head Diameter : Head Height : 0.183″ Thread Diameter : 0.3125″ Threads Per Inch (TPI) : 18 Coarse or Fine Thread : COARSE Thread Coverage : Full Thread Thread Length : 1″” Key Notes: Machine screws are uniformly threaded screws of 1/4″ nominal diameter or less that is designed to be threaded into uniformly threaded nuts or threaded holes in the parts they are intended to fasten. Machine screws primary tightening is accomplished by turning the head of the screw. With a bolt, the primary tightening procedure might be accomplished by turning the nut. Truss heads have very wide and low profile that gives a clean appearance as well as offering a much larger than most surface area that is required for applications where there is a risk of a screw head pulling through a pilot hole. Phillips drive is a cross head design and is the most commonly used type in America. Phillips is often criticized for its tendency to cam out at lower torque levels but this was actually a deliberate feature of the design, for the purpose of assembling aluminum aircraft without overtightening the fasteners. The vast majority of stainless steel fasteners are produced with metals from the austenitic family. Their high levels of chromium and nickel provide tough corrosion resistance and the ability to withstand considerable physical strain without fracturing, albeit at a higher cost than the martensitic varieties. Made of stainless steel grade 18-8 which offers a high level of chemical and corrosion resistance and strength that will out perform and out last all zinc plated fasteners for years with out the need to perform costly and time consuming maintenance. Shipping: All orders placed before 3:30 pm EST Will Ship Same Day Tracking is provided on ALL Orders Priority Mail Shipping service is offered at a discount of only $3.95 UPS Ground UPS Next Day Air is available, Please inquire for pricing Returns : ALL returns are accepted if returned within 60 days. Money Back or exchange guaranteed. NO Restocking Fees. For YOU, we constantly strive to find ways to improve our performance.

(1200) Phillips Truss Head 10-24 x 3/8 Machine Screws #10 Zinc

Lot of (1200) phillips truss head machine screws. These zinc plated screws are 10-24 thread and are 3/8″ in length with a full length thread. Item weight: 6 Lbs. O-1-2-X Powered by Solid Commerce The All-in-One Listing, Inventory & Order Management Solution for Online Merchants

#4 x 1/2″ Truss Head Sheet Metal Screws Self Tapping Stainless Steel Qty 100

#4 x 1/2″ Truss Head Sheet Metal Screws Self Tapping Stainless Steel Qty 100 A Truss head screw has a head with flat underside and a slightly domed top. It has almost no exposed edge. Sheet Metal Screws have deep spiral threads the entire length and with a pointed end. Holds thin metal sheets together. Holds well in wood, Plastic, and Fiberglass. Manufactured from metal. Can be rotated into or out of the object using a screwdriver About Self tapping Screws A self-tapping screw is a screw that can tap its own hole as it is driven into the material. Some self-tapping screws are also self-drilling, which means that, in addition to the tap-like flute in the leading threads, there is also a preliminary drill-like fluted tip that looks much like the tip of a center drill. The screws in this auction are not “Self Drilling” and do require a pilot hole for a thick gauge material General Product Information Head Style : Truss Drive Style : Phillips Drive Size : #1 Screw Size : #4 Length : 1/2″ Material : Stainless Steel 18-8 Quantity of Fasteners in Package : 100 Detailed Product Information: Head Diameter : 0.257″ Head Height : 0.069″ Body Diameter : 0.112″ Thread Coverage : Full Thread Thread Length : 0.500 Point Style : Self-Tapping Key Notes: Stainless steel phillips truss head sheet metal screws will have no problem punching through a thin or light guage sheet metal but will require a pilot hole for a thicker guage metal; the phillips drive has a tendency to slip if there is too much torque applied during installation and these machine screws being made of a high quality stainless steel which is softer than other non corrosion resistant fasteners are also susceptible to stripping so it is recomended to use a slower speed or to set the clutch on the driver so when the machine screw is fastened completely the drill does not shred the phillips drive Phillips truss head sheet metal screws with a self tapping thread patern that forms its own threads in the material it is being screwed into and is mainly used for attatching two pieces of metal together but also works great in wood and plexiglass because of the coarse thread The low profile of the truss head gives a very clean appearance as well as offering a much larger than most surface area that is perfect for applications where there is a risk of a screw head pulling through a pilot hole and are commonly used in RV restoration Made from stainless steel grade 18-8 which offers a high level of chemical and corrosion resistance that will out perform and out last all zinc plated fasteners for years with out the need to perform costly and time consuming maintenance; 18-8 stainless steel truss head sheet metal screws are a better choice than 410 self drilling screws in out door applications that will be visible because unlike 410 stainless with a high iron content these screws have a low iron content and will not rust or turn red Fastenere brand stainless steel sheet metal screws offer the corrosion resistance and strength that makes them the best choice for an application that is exposed to a wet or damp enviroment and will withstand the test of time Shipping: All orders placed before 3:30 pm EST Will Ship Same Day Tracking is provided on ALL Orders Priority Mail Shipping service is offered at a discount of only $3.95 UPS Ground UPS Next Day Air is available, Please inquire for pricing Returns : ALL returns are accepted if returned within 60 days. Money Back or exchange guaranteed. NO Restocking Fees. For YOU, we constantly strive to find ways to improve our performance.