32 /25/38/50/63mm Multifunctional Pocket - Angle Screw Set Q81COOTDTY Features: 1. Self-tapping tip makes the fastener especially in your pocket. 2. Made of carbon steel, with high hardness 500-550hrc, high hardness, stable and .3. The screws are sharp, easy to drill into wood and plastic.4. The pocket hole screws are galvanized and treated with rusbert technology to provide rust protection.5. It can be used for wood.6. 150 screws to clamp the pocket in the bag. Specification: Material: Carbon SteelStyle: 32mm/1.25 inchStyle: 25mm/0.98 inchStyle: 38mm/1.49 inchStyle: 50mm/1.96 inchStyle: 63mm/2.48 inchPackage Includes: 50/100/150x Hole ScrewsNote: 1. Please allow 1-2mm errors due to manual measurement, please make sure you do not mind before ordering.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.