20PK Galvanized Steel 0.17" (4.5mm) Flat Washers 18207 0.17INCH 20PK
| Flat washers are ideal for increasing the load bearing surface under a fastener's head by distributing the load through the washer. These washers help to prevent bolts or nuts from pulling through a surface. Measures 0.17" (4.5mm) INSIDE DIAMETER, 0.39" (10mm) OUTSIDE DIAMETER, 0.04" (1mm) thickness. |