Specifications:
Frame material: ABS plastic.
Mesh material: cold rolled steel.
Outer diameter: 153 mm / 6.02 inches.
Inner diameter: 120 mm / 4.72 inches.
Screw hole diameter: 4 mm / 0.16 inches.
Diagonal centre hole spacing: 137 mm / 5.39 inches.
Box contents: 2 pieces. x speaker grill with screws.
Description:
Spread screws, make installation more convenient.
Suitable for speaker boxes, home speakers or speakers.
Protect your subwoofer from cuts, cracks and dents.
NOTE: Please measure the diagonal distance of the speaker mounting hole before purchasing.