Hand Supply 1/4-20 Inch M4 M5 M6 M8 M10 M12 Metric Threaded Clamping Thumbscrew Black Star Plastic Handle Tightening Grip Knob Thumb Screw

Hand Supply 1/4-20 Inch M4 M5 M6 M8 M10 M12 Metric Threaded Clamping Thumbscrew Black Star Plastic Handle Tightening Grip Knob Thumb Screw. OEM Customization Available: Supports custom product names, sizes, lengths, and head types according to requirements. High-Quality Material: Made from Stainless Steel 304 with a black star plastic handle for durability and grip. Wide Size Range: Available in sizes M3-M10 and 1/4-20 Inch to meet various metric and standard needs. Fast Stock Delivery: Shortest delivery time is 3 days for stock items; 7-15 days for production items. Free Sample Offer: Free samples are available, though customers need to cover the shipping cost. Professional Manufacturer: Years of experience in fasteners with professional production design and after-sale service. Strict Quality Standards: Implements GB, ISO, DIN, JIS, AISI, NFE, and BSW standards for non-standard products. Flexible Payment Terms: 100% T/T in advance for orders under USD5000; 50% advance for orders over USD5000.