FMP 253-1232 Replacement Wire Guard for Light Bulb The Franklin Machine Products 253-1232 Wire Guard is a replacement for an exhaust hood light fixture. Made of zinc plated steel the wire guard for a glass globe bulb is 7-1/4" tall.Replacement Wire Guard 7-1/4" H Zinc plated steel (for... MSRP: Now: $5.24 Add to Cart Compare Compare Selected