【3" Gas Fireplace Key】- the gas valve key shaft length is 3" ,designed for both 1/2-inch and 3/4-inch turn ball valve a universal size, so please measure yours before buying valve aperture. 【Fireplace Parts Supplies】- the fireplace keys are essential accessories for outdoor and indoor fire pits and fireplaces, which can help to turn on the valve or turn off it, practical home supplies for you. 【Polished Zinc Materials】- the fireplace natural gas keys are made of zinc die cast alloy, available in bright color, exquisite in workmanship and delicate in details. 【Safe to Use】- the fireplace gas keys are sturdy and reliable to use, not easy to deform or corrode, waterproof and safe, so you can use them for a long time with confidence. 【Widely Applied】-you will receive 2 pieces of gas valve keys, sufficient for your daily use and replacement demands,Perfect for homemade fire pit, fire bowl, fire table, fireplace project so on, very easy to use. Himaweek 2 Pieces Universal Gas Valve Key Fireplace Key 3 Inches for Gas Fire Pits Polished Brass Replacement Gas Key for Outdoor Gas Fireplace Fits Both 1/2" and 3/4" Turn Ball Valve