3/8" x 1" Thumb Screw Bolts with Round Fluted Plastic Hand Grip for Clamping Available Options: 2 and 4 Packs Material: Stainless Steel 18-8 Thread Specification: 3/8"-16 Standard Coarse Thread 3/8 x 1in Plastic Knob Details: Clamping Knob Grip Dimensions: 1 1/2" Wide x 7/16" Thick Finger Grip does not interfere with the length of the Bolt Hard Thermoplastic Thumb Screw Features: Round, fluted knob pressed on for comfort and efficiency Molded in California from heavy-duty glossy finish delrin plastic material Usage: Hand-adjustment for easy action in fastening, tightening, loosening, or removal Color Options: Available in Red Designers' Choice: Suitable for household, electronic, and other consumer products Helps avoid the risk of over-tightening Maintenance Benefits: Reduces time for removal and reinstallation in applications needing regular maintenance or inspection Minimizes the risk of broken or stripped fasteners with frequent removal and reinstallation Versatile Applications: Can be used to secure material without using a wrench Suitable for Panels, Vices, Clamps, Router Table, Camera Tripod, Power Tools, Woodworking Jigs, Tile Saws, Chop Saws, Microphone Stands Additional Options: For more sizes, threads, and colors, visit our store Here Customer Satisfaction: 100% Customer Satisfaction Rating Shipping: Fast and Free Shipping Origin: Made in the USA