Know what you mean Ted. The term chain locker is only good for a Pub of which I used to know a few. The average tramp ship as I can recall had 7 or 8 shackles and as you say the lockers were supposed to be self stowing. I can imagine one or two things either they were a design fault or were built for less chain. Always on the last couple of shackles even on the most modern ships you had to stand there and try and make the chain land in any available space in the locker. On offshore vessels some have special huge lockers to carry Rig chain which is really heavy stuff, however never saw any problems stowing such. The ships anchor chain was a different story. Cheers John Sabourn