5/16-18 x 3/4” Flat Head Machine Screws, Phillips Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Machine Thread, Quantity 25 by Bridge Fasteners
Brand: Bridge Fasteners
Categories: Industrial & Scientific, Fasteners, Screws, Machine Screws

Bridge Fasteners has been a leading supplier of Fasteners, nuts, bolts, stainless hardware and contractor products for over 30 years. Quality you can trust! 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 Countersunk. Rod with spiral threads the entire length and with one flat end and a head on other end. Holds object to another object that has a pre-threaded hole, frequently a nut. Usually manufactured from metal. Can be rotated into or out of the object using a screwdriver or wrench.

5/16-18 Thread Size
Phillips Drive #4
3/4" Length
18-8 Stainless Steel, High Quality, provides great strength and protection against corrosion to make these fasteners last!
Qty: 25

Material: Stainless Steel
Drive System: Phillips
Head Style: Phillips Flat
Exterior Finish: Stainless Steel
Thread Size: 5/16"-18
Metal Type: Stainless Steel
Brand: Bridge Fasteners
Head Type: Flat
Thread Coverage: Fully Threaded
Fastener Type: Machine Screw
Fastener Size: No. 4
Size: 3/4"
Manufacturer: Bridge Fasteners
Item Weight: 6.4 ounces
Package Dimensions: 3.5 x 3.5 x 0.1 inches
Finish: Steel
Item Package Quantity: 25
Number Of Pieces: 25
Tool Tip Description: machine
Measurement System: Imperial
Certification: As
Date First Available: September 13, 2019