In support of their fleets of floating Aids-to-Navigation (AtoNs) and their ongoing statutory duties, the General Lighthouse Authorities for the United Kingdom and Ireland (the GLAs) are each users of significant quantities of mooring equipment, including:

— Open Link and Stud Link Chain Cable;

— Bridles, including associated swivels and links;

— Shackles, including Forelock, Bow, Kenter and Joining types;

— Grey Iron Sinkers/Anchors.

19 mm Open Link Chain

25 mm Open Link Chain

26 mm Open Link Chain

32 mm Open Link Chain

38 mm Open Link Chain

42 mm Stud Link Chain

44 mm Stud Link Chain

20.5 mm Stud Link Chain

42 mm Stud Link Chain

44 mm Stud Link Chain

56 mm Stud Link Chain

3 m x 32 mm Bridles

5 m x 32 mm Bridles

10 m x 38 mm Bridles

19 mm Forelock Shackles

26 mm Forelock Shackles

29 mm Bow Shackles

35 mm Forelock End Shackles

38 mm Bow Shackles

41 mm Forelock End Shackles

42 mm Forelock End Shackles

42 mm Clenching Shackles

46 mm Forelock End Shackles

50 mm Clenching Shackles

57 mm Joining Clenching Shackles

62 mm End Clenching Shackles

22 mm Kenter Joining Shackles

34 mm Kenter Joining Shackles

42 mm Kenter Joining Shackles

44 mm Kenter Joining Shackles

56 mm Kenter Joining Shackles

1 Tonne Sinker

2 Tonne Sinker

3 Tonne Sinker

5 Tonne Sinker

8 Tonne Sinker.