Malco Zip-In HW10x11/2T Zinc-Plated Steel Slotted Hexagonal Washer Head A unique thread design and quality controlled manufacture spell the Zip-In difference. Zip-In's sophisticated heat treat process allows the screw to taper to a fine, sharp point without sacrificing critical point strength. A single starting thread is formed down to the very tip of the point and is the source of Zip-In's penetrating power. A second thread above the point engages after initial penetration and drills in the screw double fast. Zip-In screws are faster driving, with a greater capacity for fastening heavier gauges of sheet metal than any other self-piercing type.,

Malco HW10X11/2T

Shook 11014 Zinc-Plated Steel Indented Hexagonal Washer Head Jiffy Point,

Shook Manufactured SH-11014

Edwards & West 10D50TSW2ZJ100 Sharp Point Screw #10 x 1/2 100PK

Edwards & West 10D50TSW2ZJ100

Edwards & West 10D75TSW2ZSPJ100 Sharp Point Screw #10 x 3/4 100PK

Edwards & West 10D75TSW2ZSPJ100

Malco Bit-Tip BT142T Zinc-Plated Steel Hexagonal Washer Head Self Drilling Bit-Tip has a wide range of industry applications. Select the Bit-Tip that's right for the job. Point length will determine metal thickness that can be drilled, tapped and fastened. Also, plywood, soft wood, composition board, drywall, insulation and laminates may be fastened to metal framing or components. Made from strong, high quality, specially heat treated steel. Bit-Tip self drilling and tapping screws are precision cold forged insuring uniformity of dimension and drill point contours. The versatile Bit-Tip screw is an excellent replacement for fastening operations now using rivets, nuts and bolts, spot welds or adhesives. Bit-Tip also eliminates the need for costly auxiliary fastening equipment such as drill bits, taps and welding equipment.,

Malco BT142-500

A unique thread design and quality controlled manufacture spell the Zip-In difference. Zip-In's sophisticated heat treat process allows the screw to taper to a fine, sharp point without sacrificing critical point strength. A single starting thread is formed down to the very tip of the point and is the source of Zip-In's penetrating power. A second thread above the point engages after initial penetration and drills in the screw double fast. Zip-In screws are faster driving, with a greater capacity for fastening heavier gauges of sheet metal than any other self-piercing type.

Head will not strip out of hex driver opening
• Undercut - always seats flush
• Burr free
• Patented head markings U.S. patent number D524638
• Sharp tapered point will not walk, mushroom or break
  

  Malco HW8X1ZP

Edwards & West Bit-Tip 10D150UHW Zinc Steel Self Drilling Tek Screw, #10 Hex, 1-1/2" L

Edwards & West 10D150UHW2Z

Edwards & West 10D300TSW2Z/A Wood Screw 10- 3" (100 Pack),

Edwards & West 10D300TSW2Z/A

Edwards & West 10D100TSW2Z/A Wood Screw 10 x 1",

Edwards & West 10D100TSW2Z/A

Edwards & West Bit-Tip 10D200UHW Zinc Steel Self Drilling Tek Screw, #10

Edwards & West 10D200UHW2Z

Edwards & West 10D200TSW2Z/A Wood Screw 10- 2" 100 Pack,

Edwards & West 10D200TSW2Z/A

Zip-In Self-Piercing Sheet Metal Screw, Imperial, #8, Hex Washer Head, Slotted Drive, Zinc Plated A unique thread design and quality controlled manufacture spell the Zip-In difference. Zip-In's sophisticated heat treat process allows the screw to taper to a fine, sharp point without sacrificing critical point strength. A single starting thread is formed down to the very tip of the point and is the source of Zip-In's penetrating power. A second thread above the point engages after initial penetration and drills in the screw double fast. Zip-In screws are faster driving, with a greater capacity for fastening heavier gauges of sheet metal than any other self-piercing type

Malco HW8X3ZWT