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

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

  • 11 reviews  | 

  • 81,00 zł 97,20 zł
    97,20 zł Inc. Vat
  • In Stock

Want it delivered by Tomorrow 26 Jul? Order within the next 5 hours, 18 minutes and choose [Next Day shipping] at checkout. Details. Priority Shipping available for all orders

Beginners Lockpick Guide included with all pick sets Lockpick Guide included with all pick sets

VIPER Self Tapping Screws for Bell Plug Puller (all sizes) The next generation of pull-screws. VIPER Self-Tapping Ext... more

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.


Order Processing:

Orders will be taken and processed the same working day if completed before 4pm, or the next working day from when payment has cleared. You will receive an email receipt once dispatched.

UK Delivery Information:

We offer Free UK Delivery as standard. Your order will be sent absolutely free via Royal Mail - and generally will be with you within 3 - 5 working days.

Get Priority Delivery to expedite your order processing and dispatch.

One-Day Delivery is available which speeds up delivery to 1 day after processing. Please ensure your order is in BEFORE 3 o'clock.

NOTE: The Royal Mail do not collect from us on Saturdays and DO NOT deliver on SUNDAYS

We also offer a Signed 1- day Service for important packages - this functions in the same way as the One-Day service, but with extra signing security.


International Delivery Information:

For European orders with standard delivery - you should receive your items within 4 - 8 working days - shipping upgrades are available. 

For USA/Canada orders with standard delivery - you should receive your items within 5 - 12 working days - shipping upgrades are available.

For everyone else in the world  - we generally expect your orders to arrive between 7 - 14 working days. However, please allow up to 21 working days from day of dispatch.

NOTE: These numbers provide an average but you might have to wait longer. We think it's only fair that we warn you of this.

We know you want your picks immediately. We routinely sell quality lock picks at hugely reduced prices and in great quantities. We sometimes even whip our staff to keep them working all through the night. Your orders are coming to you as soon as humanly possible! If you want a chat about some tools or ideas, or are thinking about making an order and aren't sure, drop us a line at and I'll happily help.

Conditions of Sale

Our products are available to responsible adults over the age of 18 years, for use in professional or hobby lock opening.

We reserve the right to cancel orders without notice.
UKBumpKeys cannot accept responsibility for loss or damage to any property caused by use of our tools, completing a purchase means you understand and agree to this.

International Orders

On your credit / debit card / payment statement, the charge will appear in your local bank currency. Our store will display the price in UK Pounds Sterling. We ship international orders every day. Please select the region correctly so correct taxes and postal rates are applied, any mistakes and you may end up paying extra. Sometimes a Customs Fee is charged, then the package is picked up from the post office, or when it is delivered - unfortunately, we cannot be responsible these fees - check on the internet for any potential fees that might be incurred. 

Return / Cancellation / Refund Policy

If you are unsatisfied you may return anything you purchase from UK Bump Keys for exchange or refund within 14 days of purchase, as long as they are in new condition, which means they have not been used.  We will credit your credit/debit card, PayPal account within 30 days of the time we receive your return.

If you receive a defective product from us, email  Please do not return defective products without authorization.  In most cases, a new product will be sent to you, but this is decided on a case by case basis.

Making a return is simple. Please contact us at to arrange this. You will be liable for return shipping costs and postage & Packaging fees incurred during dispatch.

Books and DVDs are not returnable unless defective.  You must notify us within 15 days of receipt.

Order cancellations are possible but not guaranteed.  If you request a cancelation and internally it is too late, please refuse the shipment and we will credit your card or issue a refund check when the items is returned to us.

Should you not not receive your order and we choose to send a replacement (which are considered on a case by case basis) we do not offer refunds on such resends.

If the item is not faulty you will be liable for return shipping costs and postage & Packaging fees incurred during dispatch. All returns must be accompanied by a relevant RMA number (to be obtained from our support staff).

Orders are photographed and numbered before dispatch to prevent fraudulent faulty claims.

NOTE: Any attempts to change, interfere with, alter, repair, disassemble any products will void any warranty or return and refunds. If you believe your product is faulty, please speak to us so we can make it right.


Please ensure that you have checked all local laws in regards to the purchase and ownership of lock picks in your area before you buy a lock pick set. It is your responsibility! UK Bump Keys Ltd employees cannot advise you on the legal nature of lock picks. By placing an order, the buyer asserts that the products will be used in a lawful manner and that they are of legal age!

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