Zinc Plated Steel Machine Screw, Pan Head, Phillips Drive, #10-32, 1/2" Length (Pack of 100)

!±8± Zinc Plated Steel Machine Screw, Pan Head, Phillips Drive, #10-32, 1/2" Length (Pack of 100)

Brand : Small Parts | Rate : | Price :
Post Date : Apr 11, 2012 03:42:04 | Usually ships in 24 hours

Zinc Plated Steel Machine Screw, Pan Head, Phillips Drive, #10-32, 1/2" Length (Pack of 100)

Machine Screws, also referred to as Machine Bolts, are often used with nuts or driven into tapped holes. They come in a variety of head types and drive styles, but are generally available in smaller sizes.

Steels are designated by a 4 number SAE Steel grade.  The first two digits indicate the primary materials used to form the steel.  The last 2 digits identify the percentage of carbon for the alloy (in hundredths).  The steel used in these fasteners has a tensile strength ranging from 100,000 to 150,000 psi (pounds per square inch).  Zinc Plating helps to prevent corrosion.

Pan head fasteners have a low, large cylindrical head with a high rounded top edge for higher tightening torques - these fasteners are often recommended to replace older head styles such as round, binding, or truss-head where possible. The Phillips drive style was originally designed so that the driver would slip out under extreme torque, preventing over-tightening and damage to the fastener or the material.

A threaded fastener's size name includes information about the major external diameter, followed by the threads per inch, which indicates if it is coarse or fine. Fine threads are preferable when working with harder materials or when threading into a thin material. They are also stronger in tension than coarse threads, and generally provide higher shear strengths.

More Specification..!!

Adorama 10" Light Reflector With Satin Interior Finish.... Discounted Starter Source W/o Battery... Online Ooma Support Decide Now

Nylon 6/6 Machine Screw, Round Head, Slotted Drive, #4-40, 3/4" Length (Pack of 100)

!±8± Nylon 6/6 Machine Screw, Round Head, Slotted Drive, #4-40, 3/4" Length (Pack of 100)

Brand : Small Parts | Rate : | Price :
Post Date : Feb 21, 2012 22:32:03 | Usually ships in 24 hours

Machine Screws, also referred to as Machine Bolts, are often used with nuts or driven into tapped holes. They come in a variety of head types and drive styles, but are generally available in smaller sizes.

Nylon 6/6 is a general purpose thermoplastic with outstanding resistance to organic chemicals, acids and alkalis. Nylon wears well against other surfaces; it is readily machinable and may be milled, turned and cut with conventional machine tools. It does exhibit some dimensional swelling in wet applications which should be taken into account with its use. Tensile strength of this material is 12,000 psi (pounds per square inch).

Round head fasteners have a dome-shaped head. An older style of head, it is typically used when replacing existing round-head fasteners where an exact match is desired. Common applications for slotted screws include woodworking, although the drive style is not designed to be used with power drivers.

A threaded fastener's size name includes information about the major external diameter, followed by the threads per inch, which indicates if it is coarse or fine. Coarse threads are better when working with brittle materials; they are sturdier and are easier to thread and unthread compared to fine. Coarse threading also allows for thicker coatings and platings.

• Machine Screws are often used with nuts or driven into tapped holes
• Nylon 6/6 is suitable where non-conductivity, corrosion resistance, and cost are important considerations
• Round head style for a finished appearance
• Driven by a flat-bladed driver
• Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads

Good Bargain Aquapure Water Filter