Best Simple Valve Key

TTZ Professional Sphygmomanometer, Sphygmomanometer Set Accurate Readings Desktop Manual Blood Pressure Cuff Durable Carrying Case (Color : Sphygmomanometer)

[Professional manual sphygmomanometer]: Accurate measurement adopts dual scale display, which can clearly read and accurately understand your blood pressure data!.
[Key structure of mercury column sphygmomanometer-mercury valve]: The mercury valve is a part that many people are used to ignoring. Remember to switch this valve at the beginning and end of blood pressure measurement! Use more safe and accurate!.
[Working principle]: Inflate the armband to compress the measurement site to block blood flow, and then discharge the gas in the armband to make the blood flow again. Blood pressure measurement is based on the blood flow sound or blood vessel arm vibration changes when blood flows again..
[Detailed design]: Add mercury-blocking paper on the top of the test tube to prevent the leakage of improper use of mercury, safe use!.
[Simple and Easy To Use]: Everyone can use it and take care of family health, easy to read blood pressure measuring instrument without liquid barometer shows big easy to read numbers perfect for people with poor vision..

[Professional manual sphygmomanometer]: Accurate measurement adopts dual scale display, which can clearly read and accurately understand your blood pressure data!.
[Key structure of mercury column sphygmomanometer-mercury valve]: The mercury valve is a part that many people are used to ignoring. Remember to switch this valve at the beginning and end of blood pressure measurement! Use more safe and accurate!.
[Working principle]: Inflate the armband to compress the measurement site to block blood flow, and then discharge the gas in the armband to make the blood flow again. Blood pressure measurement is based on the blood flow sound or blood vessel arm vibration changes when blood flows again..
[Detailed design]: Add mercury-blocking paper on the top of the test tube to prevent the leakage of improper use of mercury, safe use!.
[Simple and Easy To Use]: Everyone can use it and take care of family health, easy to read blood pressure measuring instrument without liquid barometer shows big easy to read numbers perfect for people with poor vision..

【High Quality】 Made of sturdy and corrosion-resistant metal it is rust-proof and durable and can be used for a long time, a high quality replacement part.
The freon charging hose adopted quality rubber material, high pressure resistance, reliable and safety..
【R134A Charging Hose】 16inch hose with R-134a Can to R-12/R-22 service port connection, for home use refrigerator, A/C system adding refrigerant. Come with gauge for easily viewing during use, and the gauge has scale readings for R134, R12, & R22..
【Piercing Valve】Bullet Piercing Tap Valve Kits Compatible with 1/4 Inch, 5/16 Inch, 3/8 Inch Outside Diameter Pipes, include: 1 valve ,1 Hex Key, 2 Adapters.
【Easy To Use】You only need a hex key wrench (included) to install this part.
Its compact design only requires 2 inch clearance area for installation and use..
【Package Included】1 Pcs R134a Charging Hose With Gauge, 1 Set R12 R22 to R134a Conversion Kit, 1 Pack Bullet Piercing Tap Valve Kits (Each kit including 1 piercing valve, 1 hex key, 2 adapters)..

【Sealed Tire Cap】High-grade aluminum alloy, anti seize design. Tire valve caps feature rubber O-rings that create a tighter seal, so there’s no air leaking on long, tough drives. Extend tire lif!.
【Universal Tire Stem Valve Caps】Our tire air caps are compatible with all American standard schrader valve stem. The valve caps universal fit most cars, bicycles, SUVs, trucks, and other motor vehicles, etc..
【Creative Styling, Smart Design】The complimentary key chain accessory can not only be used as a key chain, but also as an air cap wrench. It can be reinforced and play an anti-theft role!.
【Corrosion Resistant 】Waterproof, dustproof and more durable, helping your tire valve stem prevent rust. This logo has a unique personality and is a good choice as a gift!.
【Easy-Grip Use】Hexagonal valve stem caps, Installation only need screws it onto tire valve stem..