Artibetter Knurled Thumb Screws and Tool-Free Installation Aluminum Alloy 6pcs Red M4 X 12mm with Enhanced Knurled Grip for Furniture and Industrial Environments

Artibetter Knurled Thumb Screws and Tool-Free Installation Aluminum Alloy 6pcs Red M4 X 12mm with Enhanced Knurled Grip for Furniture and Industrial Environments

• Optimized knurled surface: round clamping screws feature knurled knob thumbscrew finishes, enhancing for handturned screw adjustments while avoiding tool dependency,threaded knurled thumbscrew,knurled thumb screws stainless
• Comfort knurling enhancement: knurled tightening knobs deliver increased friction and grip, making hand installation smooth and easy for PC side panel thumb screws and knob screws,knurled shoulder thumb screws,m4 x 12 thumb screws
• Comfortable knurled texture: knurled shoulder thumb screws feature a nonslip handle, offering effortless adjustment for hand tighten screws situations in computer case thumb screw installations,hand screws,flat knurled head thumb screws bolts
• Premium aluminum alloy: aluminum hand screws provide robust strength without adding bulk, making them suitable for knurled knob mounting screw demands in precision electronic constructions,thumb screws,threaded thumb screw
• Weatherproof performance: the stainless knurling screws’ surface resists oxidation, extending durability for mounting screw use in demanding industrial or outdoor settings,m4 thumb screw,hand tighten screws