Paradise Axle
$1.99
Allen (hex socket) drive is a six-sided recess for use with an Allen wrench (hex key).
Cup points have a cup-shaped point to indent into the contact material and is a commonly used style for permanent or semi-permanent installations on soft or hard surfaces.
Material Stainless steel
Grade 316
Also known as A-4 stainless, 316 is a highly corrosion resistant grade of stainless steel. Ideal in salt water and chlorine environments.