SPEEDWELL Metalwork Bond is designed for bonding to all types of metal structures up to 13mm thickness. Materials: Body - Gunmetal, Bolts - Al Bronze, Phosphor Bronze and SS
SPEEDWELL Earth Rod Seal is fitted when the earth rod connection is below the water level and where there is a possibility of water entering the inspection pit from the ground such as in a basement.Double Flange Earth Rod Seals are used for deep concrete slab-layres applicationThis seal is used in conjunction with Speedwell earth housing heavy duty.