Caulking gun Leading trade company of tools 20years of experience ISO9001:2000, GS, CE Skeleton Caulking Gun steel 9", Skeleton silicon gun,steel caulking gunWWT1038Pcs/Inner6pcs Pcs/Ctn24 pcs Ctn Size34.5*30*20 cm G.W./N.W.13/12 kg 9" Skeleton Caulking Gun steel