Team Mechanix 490pc Square Drive Screw Assortment

Square drive head wood screw assortment is an ideal kit to have on hand for all your DIY building projects and repairs.

Sizes include (head width x overall screw length):

• 240pc - 3.5 x 30mm
• 420pc - 4.0 x 40mm
• 80pc - 4.5 x 50mm
• 50pc - 5.0 x 60mm
• In a convenient carry case with four compartments