6 x 180mm Timco C2 Strong-Fix Wood Screws, Pozi, Countersunk, ZY, Box of 100 (60180C2) Sleeve What are these timber screws

What are these timber screws commonly used for

Professionally machined impact sockets in an array of different imperial & metric socket sizes

Zinc Plated Hex Bolt M30 x 160mm Grade 8

Diameter: 12

6 x 180mm Timco C2 Strong-Fix Wood Screws, Pozi, Countersunk, ZY, Box of 100 (60180C2) Sleeve What are these timber screws180mm Timco Wood Screws Timco c2 strong fix wood screws in boxes of 100 with a twin cut point and dual angle thread providing superior hold and excellent pull out resistance every time. With a ribbed double countersunk head for a flush finish and a deep Pozi recess to prevent cam out, gives precise and positive drive control on every screw. A quality countersunk wood screw coated with a polymer lubricant that reduces the insertion torque by up to 52%