Monument 358J Deep Box Immersion Spanner MON358

General description The Monument 358J Deep Box Immersion Spanner is a heavy-duty, precision tool designed for deep socket applications. It features an octagonal box ring at the base of a robust steel cylinder, allowing for easy access to heaters that are surrounded by insulation or recessed. Technical specifications Size: 86mm (3.3/8 inches) Type: Box spanner Compatibility and accessories Compatible with heaters and components requiring an 86mm deep box spanner Supplied with a separate tommy bar for operation Installation Insert the spanner onto the heater or component ensuring a proper fit Use the included tommy bar to turn and tighten or loosen as needed Usage Designed for easy access to recessed or insulated heaters Ideal for maintenance and repair tasks involving deep or recessed fittings Other information