Product Name: 9" CAULKING inner/outer Carton 12PCS / CARTON Net Weight: 890G Package: WORKPRO Sku WP224001 HANG TAG Aluminum alloy, metal Heavy-duty caulking gun WORKPRO 230mm (9") * 2-Grade Adjust * Drip-free mechanism * Maximum Capacity 295ml (10oz) * 360° swivel barrels