Will have to sort through all my old forgotten stuff more often, looking for two Chubb Fortess and uncovered these beauties.

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Had forgotten how heavy the Rotalok's and K300 Yales were, serious hi-security lumps. Also found a nice small box of 1K42 Ava's.

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Amazing that none of the manufacturers seemed able to make a rubber or plastic bumper that actually lasted. The Yale's crumbled purely with age and fell to bits as I took it out of the box, bringing back memories of Cisa's, Master's and Squire's that all did the same!