Unlike other cable lockouts on the market, this device needs no special tools to fix it. If there is slack in the cable once fitted, this can be easily taken out without the need to remove the padlock(s).Thermoplastic body with flexible, insulated 4mm diameter vinyl coated 1.8m steel cable. During maintenance and repair activities, up to four padlocks can be applied. Only when all workers have completed their work and removed their personal padlock, can the cable lockout be removed and valve operation (or circuit breaker switching) be resumed.