1/2-13 Flat Head Socket Cap Allen Screws Stainless Steel All Quantity / Lengths

1/2-13 Flat Head Socket Cap Screws Allen Hex Drive Stainless Steel The stainless steel socket cap screw has a plain finish and a flat head with an internal hex drive. Stainless steel resists corrosion and may be magnetic. The flat head is cone shaped for use in countersunk holes and has a flat top that fits flush with the mated surface. The internal hex drive, also known as a hex-socket drive, has a hexagonal slot that requires an Allen key driver, also known as a hex key or Allen wrench. Socket cap screws are threaded fasteners that have a cap head with an internal socket drive for installing in areas with limited side clearance. These screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of tool required to install the screw. General Product Information Head Style : Flat Drive Style : Allen Hex Drive Size : 5/16" Thread : 1/2-13 Overall Length : Choose Desired Length In Drop Down Menu Quantity of Fasteners in Package : Choose Desired Quantity In Drop Down Menu Detailed Product Information: Head Diameter : 0.882" Head Height : 0.265" Countersink Angle : 82 Degree Thread Diameter : 0.500" Threads Per Inch (TPI) : 13 Coarse or Fine Thread : UNC Coarse Thread Coverage : Full Thread Thread Length : Choose Desired Length In Drop Down Menu To View Thread Length 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 of improving our performance.