3/8" Thumb Screw Bolts with Gray Round Clamping Knob Hex Head 304 Stainless Steel 3/8"-16 Standard Coarse Thread, Rust Proof, Indoor/Outdoor (1", 4

3/8" Thumb Screw Bolts with Gray Round Clamping Knob Hex Head 304 Stainless Steel 3/8"-16 Standard Coarse Thread, Rust Proof, Indoor/Outdoor (1", 4

1 1/2" Wide Clamping Knob. Thickness: 7/16" Has an ergonomic sturdy grip for fast adjustment without a wrench. The ergonomic grip provides strong torque and easy manual operation. 304 Stainless Steel Bolts – highly resistant to corrosion and rust, making them ideal for both indoor and outdoor use, even in harsh environments or areas exposed to moisture. Durable and long-lasting for secure fastening. Versatile Design – Ideal for machinery, plates, panels, jigs, fixtures, and DIY projects; provides quick hand installation and removal for tool-free adjustments in shop, home, or field use. Acetyl Thermoplastic Knob – Hard, durable, chemical- and moisture-resistant material offers lightweight, non-conductive performance for easy tightening. Built in USA by Family-Owned Small Business, Backed by a Lifetime Warranty These 3/8" thumb screw bolts come with a yellow , round, fluted 6-point plastic clamping knob, designed for easy hand tightening and secure clamping. Crafted from durable stainless steel, they are corrosion-resistant and ideal for both indoor and outdoor applications. With a 1-1/4 inch bolt length and a comfortable knob measuring 1 1/2 inches wide by 1/2 inch thick, these screws are perfect for tool-free adjustments in various settings. Key Features: 6-Point Fluted Knob: Red plastic knob for a comfortable, slip-resistant grip. Stainless Steel Construction: Provides rust resistance and long-lasting durability. Precision Clamping: Ideal for applications requiring secure and frequent hand adjustments. Versatile Use: Suitable for furniture, machinery, and DIY projects. These thumb screw bolts are ideal for easy, tool-free adjustments, offering both functionality and a professional appearance in various clamping and fastening applications. - Head Type: Tee Head