Zinc alloy die cast housing and cylinder. Cam locks provide high security. Type: Four corner, triangle, S type.
eBay
8IN1 Single-phase Power Energy Meter Din Rail Type Meter AC100-290V/40A Voltage Current Power Factor Frequency Meter with LCD
Aliexpress UK
2 x Gas and Electric Meter Box Utility Keys Cupboard. Triangular Key, female. Made from a reinforced ABS plastic and so more durable than PLA alternatives available. Comes with key ring loop for easy storage. This auction is for blue items. See my other auctions for red, green, black. Thank you!
eBay
1PC 34mm Panel VU Meter 500VU with Green Yellow Blue Red Backlight Sound Pressure Meter Amplifier Analog Meter Panel Gauge 500uA
Aliexpress UK
Type：valve switch. for 2 x valve switch. Due to various factors such as monitor brightness and light brightness, the actual color of the product may be slightly different from the picture displayed on the website.
eBay
Motorcycle Meter Engine Hour Meter Gauge Alert RPM Backlit Tachometer Resettable Tacho Hour Meters for ATV Lawn Mower Red
Aliexpress UK
Manufacturer Walker Locksmiths. Item model number 100053. 90mm overall length. Head Style Box End.
eBay
ZOYI ZT-102L Inductance Meter Multimeter Tester T-RMS 6000 Count 60H LCR Meter AC DC Ampere Meter Voltage Tester
Aliexpress UK
Gas Meter Box Key / Electric Meter Box KeyStrong cast metalWon't shear in winter like plastic onesExtra long design for hard to reach areasTriangle shaped cut outFits convential meter box cupboardsOverall length of key is 90mmLength to the start of the handle is 70mmTriangle dimentions 10mm x 10mm x 10mm.
eBay
Red version CC1 WITRN USB voltage and current meter tester PD3.1 digital display 28V Type-C power meter CC meter color screen
Aliexpress UK
Utility Meter Key Gas Electric Box Cupboard Cabinet
eBay
Water Flow Sensor Switch Hall Effect Flowmeter Fluid Meter Counter 1L/min Flowmeter Counter Water Flow Sensor
Aliexpress UK
UTILITIY BOX KEY 4 Way GAS ELECTRIC WATER METER SPECIAL OPENER TOOL SECURITY,DIY NEW. GAS ELECTRIC METER CABINETS AND PLUMBING APPLICATIONS. RADIATORS TAPS AND SECURED ACCESS CABINETS. CENTRE HOLE ENABLES TO GO ON A KEY RING OR SCREWED TO WALL. BRAND NEW READY TO DISPATCH. FREE DELIVERY.
eBay
Three Phase LCD Energy Meter Backlight Bidirectional Electricity Meter kWh RS485 Remote Communication for Meter Reading AC 380V
Aliexpress UK
Crafted from high-strength zinc alloy with an electrolytic polished surface. ✅ Compact & Portable. ✅ Premium Zinc Alloy Construction. 1 x One Way Inside Triangle Wrench. Material: zinc alloy. Lightweight and space-saving design fits easily on your keychain or in your pocket.
eBay
Radiation Detector Digital Electromotive Force Meter Gauss Meter Dosimeter Tester Handheld Electromagnetic Field Radiation Meter
Aliexpress UK