b'PRIMELOK AccessoriesWeathertex accessoriesT RADITIONAL OFF STUD JOINER FEDERATION JOINERS SHADOWOOD JOINERSPrimelok 200 smooth, orPrimelok Federation Smooth,Primelok Shadowood SmoothWoodgrain joiner for PrimelokPrimelok Federation Ruff-Sawn300mm, 190mm 190mm3660mm Smooth Woodsman WoodgrainSmoothTrimtec accessoriesLARGE EXTERNAL CORNER LARGE INTERNAL CORNER LARGE END STOP LARGE CORNER PLUGc cb c b ba a aL = 3000mm L = 3000mm L = 3660mma = 27mm a = 4mm a = 27mm Use with Large b = 21mm b = 21mm b = 21mm External cornerc = 35mm c = 35mm c = 46mmCavity wall system LARGE CAVITY CLOSERL = 1830mma = 20mma = 30mm (optional)a Primelok Federation Smooth WTP170F3660Primelok 200 Smooth with traditional joinersTRIMTEC - made from anodised aluminium. WEATHERTEX ACCESSORIES - made from PC/ABS alloy. CAVITY CLOSER - made from Colorbond. 20'