Best Joint Angle Measuring Instrument

Ajax Scientific ME505-3000 Plastic Tubular Spring Scale, 3000g/30N Weight Capacity, White

PRECISE MEASURING---With high quality spring, the Newton force meter can still maintain its high measuring after many using time.
10N MAXIMUM MEASURING RANGE---This Newton force measuring instrument has the maximum measuring range of 10N, please do not measure items exceeding the range.
EASY TO OPERATE---With standard structure design, the Newton force meter is easy to operate, helping you to finish your labs, teaching activities effectively.
MASS 1 KG---With this Newton force meter, you can measure the mass of objects within 1kg. Please do not put it in the damp condition in case the spring rust.
SUITABLE FOR---The Newton force meter could be used as basic teaching instrument in physics mechanical experiments, with fine performance.

BEST MAGNETIC CELL PHONE HOLDER FOR CAR: Using one hand, our sleek and minimalistic universal magnetic car phone mount design features a push-button....
SMALL BUT MIGHTY: Weighing in at 1.4 oz, and measuring just 1.75 inches wide, our Airframe Magnetic is one the world's smallest, most portable....
HOLDS TIGHT AT ANY ANGLE: Our patented car phone holder mount has a ball-and-socket joint that rotates 360 degrees for landscape or portrait....
POCKET-SIZE & PORTABLE: The Airframe Magnetic is uniquely small and lightweight, making it the perfect size to fit comfortably within your shirt or....

Refractive Index is one of the most important optical parameters used to identify and authenticate polished precious and semi-precious gemstones..
Gemological (Gemstone) Refractometer is your primary and most powerful tool in gemstone identification. As with a typical critical angle refractometer, it will measure the Refractive Index of faceted stones..
This Gemological refractometer is a low cost, lightweight measuring instrument used by jewellers and traders of gemstones to measure polished stones over a refractive index range of 1.30 to 1.81 RI..
The instrument can also be used to identify whether a particular stone is Isotropic or Anistropic (uniaxial or biaxial)..
In fact, you can also use this tool to measure R.I. for many minerals in crystal form as long as the crystals have a flat and polished face..

【Professional Instrument / Pro-Audio Cable】Gold-plated 1/4-inch TS straight to gold-plated 1/4-inch TS right-angle high quality professional instrument/guitar/bass/patch/stage & sound cable.
【Gold-Plated for Signal Transparency】1/4-inch TS connectors gold-plated for signal transparency, durability and dependability.
Total length (including the length of the connectors): 1 foot.
【Effective EMI and RFI Rejection】Instrument interconnect cable with Oxygen-free copper (OFC) conductors for signal clarity and Oxygen-free copper (OFC) spiral signal shield for flexibility and effective EMI and RFI rejection.
【Protective Connector Metal Housing and Ultra-Soft PVC Jacket】Configured with ultra soft flexible PVC jacket and all protective connector metal housing for maximum durability, reliability, easy installation, and dependability.
【Right Angle Connectors for Uses in Areas with Tight Space】Right angle 1/4-inch TS connector utilized as professional instrument/guitar/bass/patch/stage & sound cable in areas with tight space.

SOFT MATERIAL: The cork is made of high quality cork, durability, soft and lightweight..
FEATURES: The clarinet cork sheet has excellent ability to compress and decompress.With good flexibility, sealing, noise resistance, abrasion resistance..
FUNCTION: The joint cork is mainly used to stick on the joint of the clarinet,a great instrument repair accessory..
PRACTICAL: 10pcs each pack is practical and convenient to replace the old one..
BEST INSTRUMENT ACCESSORY: The repair replacement kit is a great neck cork for clarinet..

This bundle includes (2) Pig Hog PCH20BKR Black Woven Instrument Cable, 20ft Right Angle.
Unique, high quality, woven outer covering.
Gold plated 1/4" Straight - 1/4" right angle connectors.

Measurable humidity range: 10%-99%, humidity measurement accuracy: 5%-10% (room temperature 25℃). Reliability, measured every 10 seconds, provides the latest and accurate measurement results..
Measurable temperature range: -58 ~+158 (Fahrenheit), temperature measurement accuracy: 1.0℃. You can check the current room climate and use the humidifier to adjust the room temperature and humidity as needed..
Household humidity and temperature monitor: This portable thermometer measures indoor humidity and temperature, which helps you to understand indoor air conditions. Become an ideal choice for personal and professional life..
Battery: two LR44 button batteries, size: 48 * 28.6 * 15.2mm. Portable temperature and humidity measuring instrument is suitable for every scene. Besides, its beautiful and fashionable appearance is also a beautiful room decoration..
WNJ digital humidity measuring instrument Thermohygrometer is very popular and widely used in living room, greenhouse, musical instrument room, wine cabinet, basement, warehouse, grain warehouse, baby room and dressing room..

Material：Universal joint shaft coupling is made of nickel-coated iron，much stronger, wearproof, Long service life。.
Dimensions：Inner Diameter: 4mm to 6mm，Outer Diameter: 11mm/0.43”；Height: 24mm/0.94”。.
Package Include：4 x universal joint shaft coupling, 1x hex wrench, 8 x fastening screws。.
Application: The universal joint is suitable for the use of the straight shaft of the motor, and is suitable for the use of various metals such as model cars, model boats, and robots，It is suitable for various general machinery occasions。.
It Can be bent at any angle (rotation angle is 45 degrees), and the universal joint can change the transmission direction at any angle。.

Three line design, high precision measurement instrument tool. Magnetic small bubble levels 52x20x15mm three line high precision square spirit level measuring tools for leveling trailer, rv, machine, picture hanging etc..
Magnetism on the backing, Magnetic function. Magnetic bubble level with magnet on the bottom can absorbed onto the iron- or steel-surface for leveling measuring..
52mm square bubble level used to level measurements in building, landscaping, fencing, surveying, building trades, engineering..
Square Bubble Level 52mmx20mmx15mm spirit level three line high precision degree mark surface level bubble for measuring instrument..
The square level can be used to level any surface, ideal for leveling metalworking, equipment, appliances, washing machines, home furnishing etc..