Allen 38mm Double High Tension Block with Fixed Head Select (See Table Below):AL-4496 38MM MACRO HT BLK: DOUBLE FIXD - EACH reinforced non-metallic liners Mounting Through 4 PORTABLE E4RL4INS 2012 Lewmar new upload Nov 3197 84-824477A3 We will usually deliver within 14 days but depending on availability it may sometimes take a bit longer:8007797

Allen 38mm Double High Tension Block with Fixed Head Select (See Table Below):AL 4496 38MM MACRO HT BLK: DOUBLE FIXD EACH reinforced non metallic liners Mounting Through 4 PORTABLE E4RL4INS 2012 Lewmar new upload Nov 3197 84 824477A3 We will usually deliver within 14 days but depending on availability it may sometimes take a bit longer:8007797 reinforced non metallic liners Mounting Through Panel Bulkhead Mount Length 3m (9'10") By moving the block outward from the swivel and angling it away from the cleat the mainsheet system creates turning force on the block and jammer meaning the cleat will always be forced to point away from the boom and towards the helm