Netbolts are used to attached netting cable to brick or concrete walls.
Stainless steel netbolts will not rust.
Attach netbolt to the wall. Loop cable through netbolt. Secure with netting ferrule. Attach cable to opposite netbolt and pull taught, secure with ferrule. Fasten cable and netting together by using netting rings at regular intervals (no more than 10cm apart), clamping the ring with ring tool.