McMaster 9662K21 Compression Spring Stock, Pack of 5, Spring Steel, 36" Long, 0.438" OD, 0.342" ID G3463680 Voltage Range 5V to 40kV

Voltage Range 5V to 40kV Accuracy 1% Auto Power Off Yes Includes (2) 025-OLPS-5 Overhead Brass Hook Probes

Electrochemical Sensor

this wrench is perfect for heavy-duty applications

56 piece drive ratchet & socket sets provides better access and maximum strength

Screwdriver 1/4" and 3/16" Number of Tools 19 Number of Functions 19 Handle Material Stainless Steel Tool Material Aluminum

McMaster 9662K21 Compression Spring Stock, Pack of 5, Spring Steel, 36" Long, 0.438" OD, 0.342" ID G3463680 Voltage Range 5V to 40kVAlways be ready for the perfect fit. These springs are extra long to cut a custom length whenever you need it. Their open ends make cutting easier but prevent them from standing on their own. You'll need to install them in a hole or over a shaft, or grind the ends flat. Spring Steel Strong and resilient, but best suited for dry environments since moisture will cause these springs to rust. Spring Rate To determine the spring rate of a cut spring, first