Executive Chair Parts Replacement Loop Arms 2 pc set. These armrest replace all style of arms with similar mounting hole pattern. No need to for an exact match on the style. Listing for a complete set of arms. 1 left and 1 right. This type of replacement office chair arms are typically used on executive chairs, where the chair arms hold the back to the seat.
SEAT HOLE SPACING: 154mm (6")
BACK HOLE SPACING: 80mm (3")