Description:

A Hex Washer Head Tek Screw is a self drilling screw with a hex head and a washer face made on the under side of the head.

Material:

• Case Hardened Steel
• Stainless Steel

Grades:

~N/A~

Markings:

~N/A~

Plating:

• Zinc
• Black Zinc

How To Measure:

Diameter of screw X length of screw under the head.

Application:

Self drilling screws are used to drill through steel to join two or more pieces of material together. Without needing to pre-drill a pilot hole.

Abbreviation/Jargon:

• Self Tapper
• TEK
• Drill Point Screw
• Sheet metal
• Self driller

Part Number Prefix:

• 0TS* (Steel)
• 1TS* (Stainless Steel)

Style/Types:

• Hex washer slotted head
• Various drill tip points including #3, #4, #4.5, and #5