Fourpiece woodworking screw clamp and holder set Screw clamp: sturdy and reliable construction designed for longterm use in woodworking clamps; durable and resistant to breakage under normal use. Screw gripper: fixes screws of various head shapes within its clamping range; adapts to different screw types to fit your needs; convenient fixing tool for woodworking. Screw holder for woodworking tool: hold short screws that are difficult to grip by hand; helps improve working efficiency by keeping screws accessible during tasks. Screw holders clamp: easy to use; insert the screw into the holder and drive with a screwdriver; saves time and effort; convenient hand screw clamp functionality. Key benefits Durable, longlasting performance for everyday woodworking tasks. Flexible compatibility with screws of different shapes within the holding range. Improves efficiency when handling short screws and working in tight spaces. Simple, userfriendly operation that reduces hand strain and speeds up screw installation. Use scenarios Assembling small wood projects such as boxes or frames: use the screw holder to keep the screw steady while driving. Installing hardware or bracing on cabinets: the screw gripper accommodates various screw shapes, ensuring a secure hold during tightening. Working in confined spaces with short screws: insert the screw into the holder and drive with a screwdriver to complete the job quickly and with less effort.