Hillman 1/4 In. 20 tpi 3/4 In. Flat Head Machine Screw (100 Ct.) Brand_PERMATEX Fully Adjustable BTU Output

Fully Adjustable BTU Output

Thick wall construction and heavy-duty galvanized fittings ensure long lasting durability

Handle has pre-drilled hang hole

for dogs under 15 lb

Hillman 1/4 In. 20 tpi 3/4 In. Flat Head Machine Screw (100 Ct.) Brand_PERMATEX Fully Adjustable BTU OutputA machine screw is a fastening screw with a machine cut thread throughout the length of its shank. Machine screws are used with nuts or screwed directly into a threaded receptacle to fasten various components together in machines, tools, etc. Fasten with a screwdriver to reduce risk of over tightening and protect the screw and fastened material. If nuts are needed, use with nuts of the same finish and threading for proper fit. The length of a machine