These latches are very useful for securing cupboard doors Fixing, 3 or 4mm dia countersunk screws Zinc plated steel with 304 stainless steel springs (latches only) Catches 7 to 9 are Zinc plated steel Latches and catches available in 3 sizes Use catch 7 with latches 1 & 4, catch 8 with latches 2 & 5 and catch 9 with latches 3 & 6 Catches must be ordered separately