1/4-20 x 1″ Red Thumb Screws Wing Knob Delrin Head Stainless Stud Industrial
1/4″-20 x 1″ Red Tee Wing Knob Thumb Screws Delrin Head Stainless Steel. These 1/4″-20 thumb screws feature a red Delrin tee wing knob and stainless steel. Delrin provides strength, chemical resistance, and long service life.