M5 x 0.8 x 8 Mm Coarse Black Oxide Alloy Steel Din 916 Cup Point Socket Head Set Screw Best Seller The Shoppro letter drills are

The Shoppro letter drills are gold surface treated in order to preserve and increase lubrication during the drilling process

MIL-P-83310 Plastic sheet polycarbonate

410 SS FLT HD CONSCR 1/4X3-1/4

As a non-leaching material it will not release absorbed liquids into the ground and when used properly is landfill acceptable

300 Inch Square Flat-Topped Bumper Pad Black

M5 x 0.8 x 8 Mm Coarse Black Oxide Alloy Steel Din 916 Cup Point Socket Head Set Screw Best Seller The Shoppro letter drills areSocket set screws also known as grub screws have no head and are typically tightened or loosened with a square or hex key. A slotted set screw can be adjusted with a screwdriver. Socket set screws prevent movement of a pulley or similar machine part relative to a shaft. A cup point set screw has a rounded tip that grips and resists deforming the shaft surface. A flat point screw provides more contact with the shaft.