M30*1.5 Hex Head Pipe Fitting Plug, 3 Pack Male Thread 45# Steel Plug 5/8" X 53/64" X 3.3' Material: Plastic Main Color: White

Material: Plastic Main Color: White

1 x Flat Washer

Temperature Range : 0-40

No problem work with yard sign stakes

Weight: 782g

M30*1.5 Hex Head Pipe Fitting Plug, 3 Pack Male Thread 45# Steel Plug 5/8" X 53/64" X 3.3' Material: Plastic Main Color: WhiteThese threaded male plugs are used to seal holes in machinery, fittings, or pipes to prevent leakage of air, steam, gas, water, oil and fluids under pressure. These plugs are also great for plugging in intake manifold water ports, water pump ports, engine plug holes, and more. Specification: Color: Silver Tone Material: 45# Steel, Zinc Plated Thread Size: M30*1. 5mm Internal Hex Width: 14mm 0. 55 inch Overall Height: 38 x 21mm 1. 5 x 0. 83 inch (D*H)