LinkMejor 4 Pcs 1/4-20 x 1-1/4 Inch Thumb Screws, Black Aluminum Knobs

Features: Multiple lengths are available to meet your different needs. The non-slip aluminum alloy knob design is both beautiful and practical. Specification: Name: Thumb Screws Material: Stainless Steel Color: Black Thread Size: 1/4-20 Thread Length: 1-1/4 inch Knob width: 1.14 inch Package Includes: 1 x Thumb Screws Note: Light shooting and different monitors may cause the items in the pictures to be slightly different in color from the real thing. Due to manual measurement, please allow 1-2 mm error.