VIPER Self Tapping Screws for Bell Plug Puller (all sizes)

The next generation of pull-screws.

VIPER Self-Tapping Extraction Screws.

There are TEN screws in each pack.

Anti-friction coating and optimized thread geometry.

Viper screws are manufactured using state-of-the-art technical expertise to provide the finest extraction capabilities.

• POWERFUL - High tensile strength + breaking load
• SELF-TAPPING - No pre-drilling required with DeltaSeal® anti-friction coating
• OPTIMIZED - Thread geometry designed for maximum retention strength
• PRACTICAL - SIT®20 bit drive fully downward compatible with TORX20
• QUALITY - Made in Germany with anti-corrosion coating

The DeltaSeal® anti-friction coating means these extraction screws can be easily screwed in by hand. 

Important! Experience has shown that a lubricant is often used to assist in threading the screw. This is not necessary with VIPER extraction screws and in fact is counterproductive.

Our screw has an anti-friction coating that does not require a lubricant. If additional lubrication is used, it can lead to the shavings becoming clumped which can no longer be eliminated.

Each set comes with a patented SIT® 20-bit drive, meaning whether you're using a screwdriver or cordless drill you'll be able to make full use of the anti-friction coating, which lets the extraction screws to penetrate the lock effortlessly. No pre-drilling necessary unlike other extraction screws.

Each size is colour-coded for ease of selection

• BLUE - 5.5mm
• RED - 4.8mm
• GREEN - 4.2mm

Select the VIPER SCREWS you require from the drop-down menu.

Quite simply, these German made extraction screws are on another level. The quality of design and manufacture has set the bar at a whole new level. Self-tapping, anti-friction, and optimized thread design makes them made for plug-pullers, rather than using standard screws which were not.

Bring your plug-puller into the 21st century with VIPER Extraction Screws.

SELECT THE SIZE YOU REQUIRE FROM THE DROP-DOWN MENU