Features: _x000D_ This series of products are widely used in hydraulic system pressure detection, lubrication, exhaust, pressure system oil sampling. _x000D_ This test adapter is made of high quality carbon steel and stainless steel material, sealing by good sealant, with long serving life. _x000D_ It can withstand high pressure, and great temperature resistance._x000D_ _x000D_ Advanced structure, reliable sealing, no oil leak._x000D_ _x000D_ Small size, light weight, easy to use. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material: carbon steel, stainless steel_x000D_ _x000D_ Working medium: hydraulic oil, mineral oil_x000D_ Surface treatment: galvanized _x000D_ Length: 5.5cm / 2.17in_x000D_ _x000D_ Thread: G1/4, M16*2 _x000D_ _x000D_ Weight: 71g _x000D_ _x000D_ _x000D_ Package included: _x000D_ 1 x test adapter_x000D_ _x000D_ _x000D_ Note:_x000D_ Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1This series of products are widely used in hydraulic system pressure detection, lubrication, exhaust, pressure system oil sampling 2This test adapter is made of high quality carbon steel and stainless steel material, sealing by good sealant, with long serving life 3It can withstand high pressure, and great temperature resistance 4Advanced structure, reliable sealing, no oil leak. 5Small size, light weight, easy to use