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Wera Pozi Bits BTH Bi-Torsion Extra Hard


  • Wera screwdriver bits are designed for tough applications found in both Trade and Industry.
  • Strictly controlled manufacturing processes helps fulfill the highest quality requirements.
  • They provide the transfer of high torque values and deliver a long service life.
  • Bi-Torsion hexagon screwdriver bit, BTH series extra hard.
  • Colour banded for identification.
  • Ideal for fastening in wood.
  • 1/4in Hexagon drive.

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Delivery Information

Free delivery on all online orders over £39.99, delivered to the UK mainland only; A small order charge of £6.50 vat is charged on all orders under £39.99 (net). 

Many of our items are available for next day delivery, where items are made to order or not currently in stock delivery times will vary. Please contact us for a confirmed delivery date or alternatively a representative will confirm your order. 

Special delivery services are available; please contact our Sales Office to discuss your specific requirements. 

The following postcodes will be subject to a delivery surcharge: 

AB37 & AB38, AB41-AB56, FK19-FK21, IV1-IV40, IV52-IV54, IV63, JE1-JE5, KW1-KW14, PA21-PA40, PH15-PH41, PH49, PH50, HS, IV41-IV51, IV55 & IV56, KA27, KA28, PA20, PA41-PA78, PH42-PH44 and ZE, This also includes Northern Ireland. Certain products within our range are subject to a delivery surcharge when delivered to additional areas in Scotland than those already listed.

A customer service representive, will contact you upon receipt of your order to advise of the relevant charges or please call us to confirm the surcharge prior to placing your order

If you would prefer to collect your delivery from our warehouse, please select collection at the checkout and we will let you know when your order is ready to collect.

Contact Us for Bulk Discounts

Part Number Description Price
ID 155347
855/4 BTH BiTorsion Pozidriv PZ1 Insert Bit Extra Hard 50mm Pack 10

£21.14 (Ex VAT)

£25.36 (Inc VAT)

ID 155348
855/4 BTH BiTorsion Pozidriv PZ2 Insert Bit Extra Hard 50mm Pack 10

£21.14 (Ex VAT)

£25.36 (Inc VAT)

ID 155349
855/4 BTH BiTorsion Pozidriv PZ3 Insert Bit Extra Hard 50mm Pack 10

£21.14 (Ex VAT)

£25.36 (Inc VAT)

Estimated delivery is for guidance only, an exact delivery date will be confirmed on your order acknowledgement. Please contact us for further information.We make every effort to ensure that the information provided on this page is accurate, we can not be held responsible for any errors, typography or otherwise. Illustrations and images are representational of typical styles and designs may vary. Prices and specifications may alter without prior notice.

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*Online orders over £39.99 (net) delivered to UK Mainland only. Excluding certain postcodes

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