8 Manually-operated apparatus for the dispensing of pasty and liquid materials in the nature of caulking, adhesive, sealing compounds, and grease, and mastics, namely, manually-operated dispensing guns; Manually-operated mixers in the nature of disposable, plastic, nonelectric, inline static mixing apparatus for mixing and dispensing casting materials, impression materials, caulking materials, adhesives, sealing compounds, materials for chemical anchoring and reinforcements, and grease and mastics; parts for the foregoing, namely, replacement parts in the nature of containers, mixers, closure caps and fastening rings, and accessories for the foregoing, namely, nozzles that are connectable to the mixers; tips for mixing apparatus, namely, tips used with dispensers of two-part compositions for use in connection with manually-operated dispensing guns used for mixing adhesives and sealants for use in the construction, automotive, electronics, aerospace, and industrial assembly and repair industries; replacement parts of manual tools in the nature of containers, mixers, closure caps and fastening rings and nozzles that are connectable to manually-operated mixing apparatus and extension tubes that are connectable to the dispensing guns and dispensing cartridges for dispensing adhesives and construction materials; hand tools, namely, clamps