Universal use in wood, plastic or concrete (using suitable dowels). Full thread with high strength under tensile and compressive loads
Countersunk head allows flush countersinking in the material. Sharp edges in the material are prevented and the risk of injury is reduced
T-profile (for Torx) drive profile with very good power transmission. In practical and sturdy box with viewing window
Drive profile: T-profile (for Torx), drive profile size: T20
Thread diameter: 4.0 mm, contents: 150 pieces, length: 40 mm, surface coating: galvanised, galvanised