Allen 30mm Back to Back Blocks Select (See Table Below):AL-2038 30MM DYNAMIC: BACK TO BACK - EACH Single white rubber grommet /

Single white rubber grommet / gaiter for sealing twin cables through a bulkhead

available separately

Diameter: 1/2"

Airless Spray Colour Red Size 5 Litres

Allen 30mm Back to Back Blocks Select (See Table Below):AL-2038 30MM DYNAMIC: BACK TO BACK - EACH Single white rubber grommet /30mm Back to back blocks. With the Allen dynamic ball bearing technology at the heart of this block, the line friendly soft contours allowing articulation and stainless steel cheeks, the 30mm dynamic block will easily handle maximum loads and give unrivalled performance. Line friendly soft contours and articulation, Stainless steel cheeks and inner bearing systems handle maximum loads, Central hole for tie on becket. Spec Sheet Part Description Length