Undercut Indented Hex Washer Slotted Head

Burr Free

Undercut Always Seats Flush

Single Starting Thread Machined Down to Very Tip of Screw Point

Instantly Penetrates and Engages in Heavy Gauge Sheet Metal and Layered Light Gauge

Quality Controlled Heat Treat

Sharp Tapered Point will Not Mushroom or Break

Bright Zinc Plated

Unique Designed and Quality Controlled Screw

Sophisticated Heat Treat Process Allows the Screw to Taper to a Fine Sharp Point without Sacrificing Critical Point Strength

Single Starting Thread is Formed Down to the Very Tip of the Point and is the Source of Penetrating Power

Second Thread Above the Point Engages after Initial Penetration and Drills in the Screw Double Fast

Screws are Faster Driving with a Greater Capacity for Fastening Heavier Gauges of Sheet Metal than any Other Self Piercing Screw

Lifetime Limited Warranty

Undercut Indented Hex Washer Slotted Head

Burr Free

Undercut Always Seats Flush

Single Starting Thread Machined Down to Very Tip of Screw Point

Instantly Penetrates and Engages in Heavy Gauge Sheet Metal and Layered Light Gauge

Quality Controlled Heat Treat

Sharp Tapered Point will Not Mushroom or Break

Bright Zinc Plated

Unique Designed and Quality Controlled Screw

Sophisticated Heat Treat Process Allows the Screw to Taper to a Fine Sharp Point without Sacrificing Critical Point Strength

Single Starting Thread is Formed Down to the Very Tip of the Point and is the Source of Penetrating Power

Second Thread Above the Point Engages after Initial Penetration and Drills in the Screw Double Fast

Screws are Faster Driving with a Greater Capacity for Fastening Heavier Gauges of Sheet Metal than any Other Self Piercing Screw

Lifetime Limited Warranty

A unique thread design and quality controlled manufacture spell the Zip-in® sheet metal screw difference

Zip-in's® are made with a sophisticated heat treat process which 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

Malco's Zip-in® screws are faster driving, with a greater capacity for fastening heavier gauges of sheet metal than any other Self-piercing type

Undercut-Indented Hex Washer Slotted Head - Undercut Always seats flush

Burr Free hex washer slotted head - One 1/4 inch hex driver accommodates all sizes of Zip-in Screws

Full 1/4 inch (No. 8) head will not strip out of hex driver opening at any-time during operation

Combination Lead Double Thread - Starting thread machined down to very tip of screw point

Instantly penetrates and engages in heavy gauge

Sheet metal and layered light gauge

Sharp Tapered Point - Quality controlled heat treat

Sharp tapered point will not mushroom, break or walk

Complete operator control with precise hole alignment

Limited Lifetime Warranty

Undercut Indented Hex Washer Slotted Head

Burr Free

Undercut Always Seats Flush

Single Starting Thread Machined Down to Very Tip of Screw Point

Instantly Penetrates and Engages in Heavy Gauge Sheet Metal and Layered Light Gauge

Quality Controlled Heat Treat

Sharp Tapered Point will Not Mushroom or Break

Bright Zinc Plated

Unique Designed and Quality Controlled Screw

Sophisticated Heat Treat Process Allows the Screw to Taper to a Fine Sharp Point without Sacrificing Critical Point Strength

Single Starting Thread is Formed Down to the Very Tip of the Point and is the Source of Penetrating Power

Second Thread Above the Point Engages after Initial Penetration and Drills in the Screw Double Fast

Screws are Faster Driving with a Greater Capacity for Fastening Heavier Gauges of Sheet Metal than any Other Self Piercing Screw

Lifetime Limited Warranty

Bit Tip Produces the Optimum Hole Size Resulting in Better Thread Engagement and a Tighter Fit

Made from Strong High Quality and Tapping Screws are Cold Forged Insuring Uniformity of Dimension and Drill Point Contour

Eliminates the Need for Costly Auxiliary Fastening Equipment Such as Drill Bits and Welding Equipment's

Lifetime Limited Warranty

Undercut-indented hex washer slotted head

Bright Zinc Plated

Burr Free

Full 1/4"(no 8) head will not strip out of hex driver opening

One 1/4" hex driver accommodates all sizes

Undercut - always seats flush

Some screws sizes available in pails

Single starting thread machined down to very tip of screw point

Instantly penetrates and engages in heavy gauge sheet metal and layered light gauge

Quality controlled heat treat

Sharp tapered point will not mushroom or break

No walking

Lifetime Limited Warranty

Undercut-Indented Hex Washer Slotted Head

Combination Lead Double Thread

Burr-Free Hex Washer Slotted Head

Sharp Tapered Point will Not Mushroom, Break or Walk

Quality controlled heat treat

Complete operator control with precise hole alignment

Single starting thread machined down to very tip of screw point

Limited Lifetime Warranty

Undercut Indented Hex Washer Slotted Head

Burr Free

Undercut Always Seat Flush

Single Starting Thread Machined Down to Very Tip of Screw Point

Instantly Penetrate and Engage in Heavy Gauge Sheet Metal and Layered Light Gauge

Quality Controlled Heat Treat

Sharp Tapered Point will Not Mushroom or Break

Bright Zinc Plated

Unique Designed and Quality Controlled Screw

Sophisticated Heat Treat Process Allow the Screw to Taper to a Fine Sharp Point without Sacrificing Critical Point Strength

Single Starting Thread is Machined Down to the Very Tip of the Point and is the Source of Penetrating Power

Second Thread Above the Point Engage after Initial Penetration and Move the Screw in Double Fast

Screw are Faster Driving with a Greater Capacity for Fastening Heavier Gauge of Sheet Metal than any Other Self-Drilling Type

Undercut Indented Hex Washer Slotted Head

Burr Free

Undercut Always Seats Flush

Single Starting Thread Machined Down to Very Tip of Screw Point

Instantly Penetrates and Engages in Heavy Gauge Sheet Metal and Layered Light Gauge

Quality Controlled Heat Treat

Sharp Tapered Point will Not Mushroom or Break

Bright Zinc Plated

Unique Designed and Quality Controlled Screw

Sophisticated Heat Treat Process Allows the Screw to Taper to a Fine Sharp Point without Sacrificing Critical Point Strength

Single Starting Thread is Formed Down to the Very Tip of the Point and is the Source of Penetrating Power

Second Thread Above the Point Engages after Initial Penetration and Drills in the Screw Double Fast

Screws are Faster Driving with a Greater Capacity for Fastening Heavier Gauges of Sheet Metal than any Other Self Piercing Screw

Lifetime Limited Warranty

Bit-Tip® produces the optimum hole size, resulting in better thread engagement and a tighter fit

One-operation fastening also means no alignment problems

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

Spot welds or adhesives. Bit-Tip® also eliminates the need for costly auxiliary fastening equipment such as drill bits, taps and welding equipment

Limited Lifetime Warranty

Bit-Tip® Drill and Tap Screws produces the optimum hole size, resulting in better thread engagement and a tighter fit

One operation fastening also means no alignment problems

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

Limited Lifetime Warranty