5/16" Thumb Screw T Bolts with Butterfly Tee Wing Finger Grip Material: Durable Stainless Steel 18-8 Thread Size: 5/16-18 Standard Coarse Thread Knob Dimensions: 7/16" Thick x 1 1/2" Wide Available Pack Sizes: 4-Pack 8-Pack 12-Pack Available Lengths: 5/16 x 1/2" 5/16 x 3/4" 5/16 x 1" 5/16 x 1 1/4" 5/16 x 1 1/2" 5/16 x 2" 5/16 x 2 1/2" 5/16 x 3" 5/16 x 3 1/2" Features and Benefits: Hand-Adjustable: Fasten, tighten, loosen, or remove without tools. Space-Efficient: Ideal where tool clearance is limited. Versatile Use: Perfect for panels, vices, clamps, router tables, camera tripods, power tools, woodworking jigs, tile saws, chop saws, and microphone stands. Repeat Use: Excellent for assemblies requiring frequent disassembly and reassembly without over-tightening risks. Additional Information: Satisfaction Guarantee: 100% Customer Satisfaction Rating Shipping: Fast and Free Shipping Origin: Made in the USA These can be used to secure material without using a wrench. They can also be used for: Panels Vices Clamps Router Table Camera Tripod Power Tools Woodworking Jigs Tile Saws Chop Saws Microphone Stands Visit our store for additional thumb screw options 100% Customer Satisfaction Rating Fast and Free Shipping Made in USA