Info for UK customers: deliveries towards UK may have custom charges. Please inform for your circumstances. With 3/4 inch push-through square drive and fine-toothed ratchet head (60 teeth) Acoustic and tactile perception of the torque release prevents the screws from being overtightened No relaxing after use and therefore no need to reset to the lowest scale value If you have any questions about our products or would like a personal offer, just send us an e-mail. We will respond to you Monday-Friday as quickly as possible. Please choose "pay now" first after the purchase of the last item for all auctioned items to combine into one program. You can then enter the desired delivery address. We ship your order Monday-Friday within 24 hours after receipt of payment. Money back – if item n.