Allen 30mm Back to Back Blocks Select (See Table Below):AL-2038 30MM DYNAMIC: BACK TO BACK - EACH Finish Matt Substrates GRP/FRP Waterline

Finish Matt Substrates GRP/FRP Waterline Above and Below (Hull) Brand International Application Brush and Roller Colour Grey Size 2

Glass Filled Nylon Collet & Stainless Steel 301 Collet Teeth Fitting Push-Fit Fitting Primary Construction DZR / CR Brass Brand JG Speedfit Colour Chrome Diameter Description For 15mm Pipe Country of Origin United Kingdom Angle 90 Degree

Both types available with either golf grip or plain button end options

- Models B183

Three sizes are available – for lines up to 14mm

Allen 30mm Back to Back Blocks Select (See Table Below):AL-2038 30MM DYNAMIC: BACK TO BACK - EACH Finish Matt Substrates GRP/FRP Waterline30mm 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