Fasteners Plus ST Fastening #14 x 1" ZXL Tapping Steelbinder Metal Roofing Screws Metal-to-Metal Galvanized (Pack of 250): Amazon.com: Industrial & Scientific
Plåtskruvsats 52 delar | HARD HEAD | Jula
Lo-root type 17 self-contersinking nibs flat recex head zinc screw - Paul Rocheleau Inc.