Brass socket head plug Specifications: Product name, hex head pipe plug Color: gold tone Material: brass Thread diameter: 1/2" pt Hex side to side diatance; 8.1mm High, 10mm/ 0.39" Net weight: 41g Package content: 5 pcs x hex head pipe plug Description: It is a gold tone internal hex head pipe plug that is for closing and terminating the end of a pipe. Its thread diameter is 1/2" pt, made of metal material. Great for blocking off intake manifold water ports, water pump ports, water temp and oil sender holes, engine block holes, etc.
