from Eurospec.
Heavy duty tubular latch(Required) : TLS5025EB/SSS, 64mm - £3.45 TLS5030EB/SSS, 76mm - £3.68 TLS5040EB/SSS, 102mm - £4.50 TLS5050, EB/SSS, 128mm - £5.60 (*) Mandatory Option
Heavy duty tubular latch