Wiring Ducts ,PVC,60x60mm,4mm Slot Hole, Wiring

For oval holes: none Be mindful that there are minimum slot widths, varying with board house For JLCPCB minimum slot width for plated holes is

The standard clearance in diameter and width of slot for a fastener 18 mm in diameter is 1 1 mm 2 2 mm 3 3 mm 4 4 mm 5

slot scrolls of ra If an actual dimension exceeds the tabulated maximum, it must be treated as the next larger hole size For example, a 13∕16-in by 1¼-in slotted hole for a ¾-

slot name Hole Dimensions