Name: 1/4-20 x 2' Flat Head Slotted Machine Screws Kit Hardware Stainless Steel 18-8 Pack of 250 Fastener Set LS14770F
Brand: NewPrMScrews
SKU: B3260824L8HZEG86
Price: 62.86 USD
Availability: InStock

1/4-20 x 2' Flat Head Slotted Machine Screws Kit Hardware Stainless Steel 18-8 Pack of 250 Fastener Set LS14770F

$62.86 $172.99

Machine screws are often used with nuts but also often driven into tapped holes (without nuts). They might be considered a screw or a bolt based on the Machinery's Handbook distinction. In practice, they tend to be mostly available in smaller sizes and the smaller sizes are referred to as screws or less ambiguously as machine screws, although some kinds of machine screw can be referred to as stove bolts. A flat head is A head with flat top and a conical bearing surface (bottom). Designed to be CountersunkGeneral Product InformationHead Style : FlatDrive Style : SlottedThread : 1/4-20Overall Length : 2'Quantity of Fasteners in Package : 250Detailed Product Information:Head Diameter : Head Height : 0. 153'Countersink Angle : 82 DegreeThread Diameter : 0. 250'Threads Per Inch (TPI) : 20Coarse or Fine Thread : COARSEThread Coverage : Full ThreadThread Length : 1. 847Dimension Drawing:Flat Head Machine Screws are measured from the Top of the Head to the Tip as denoted by the direction of the arrowsKey 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. Flat heads are countersunk with a cone shaped bearing surface and a flat top that is used in applications where the head of the fastener must sit flush with the mating surface. The slot screw drive has a single slot in the fastener head and is driven by a flat-bladed screwdriver or common blade object. This drive is the best choice for the future maintenance of a project that could be potentially covered with paint or other coatings givi