... 's request Tools,hand tools,hardware tools,caulking gun Revolving type caulking gun 1)9"revolving type caulking gun2)The diameter of bar is 8. ... 0mm,thickness of body is 1.5mm3)The handle:iron type ... ,aluminum type according customer's request.Packing:Meas:45X34X32Qty:30pcs/ctnG.W./N.W.:19/18 Tools,caulking gun