C2 Strong-Fix PZ Double Countersunk Twin-Cut Woodscrews - 5.0 x 50 – Yellow - 1600 PieceTIMCO C2 Strong Fix PZ Double Countersunk Twin Cut Woodscrews in Yellow are high performance woodscrews engineered for fast, secure fixing in timber, chipboard, MDF, and composite materials. The advanced twin cut design reduces splitting and drive in torque, while the C2 thread pattern delivers superior holding power. A double countersunk head provides improved clamping and reduced risk of head shear, making them ideal for both professional and DIY