INSIZE 4901-12 Block Level, 12 in, Cast Steel, 2 Level Vials, 2 Cross Test Vials
The INSIZE Block Level (MPN 4901-12) is a cast-steel block level with a length of 12 inches, featuring two level vials, zero plumb vials, two cross test vials, and two vials total. Its sensitivity is 0.00024 in/ft…
SKU 3G-OTH-231687
Also listed as: 490112 · 4901 12
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Product Description
The INSIZE Block Level (MPN 4901-12) is a cast-steel block level with a length of 12 inches, featuring two level vials, zero plumb vials, two cross test vials, and two vials total. Its sensitivity is 0.00024 in/ft, as specified by the manufacturer.
Frequently Asked Questions
What is the INSIZE Block Level used for?
The INSIZE Block Level is used for precision leveling and alignment in machining, tooling setup, and industrial inspection. Its cast-steel body and 0.00024 in/ft sensitivity make it suitable for checking flatness and level on machine tables, surface plates, and fixtures.
What are the specifications of the INSIZE Block Level 4901-12?
The INSIZE Block Level 4901-12 has a 12-inch length, two level vials, zero plumb vials, and two cross test vials. It is made of cast steel with a sensitivity of 0.00024 in/ft. The manufacturer part number is 4901-12, and it is produced by INSIZE.
Where to buy the INSIZE Block Level worldwide?
You can source the INSIZE Block Level worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to maintain the INSIZE Block Level?
To maintain the INSIZE Block Level, keep it clean and store it in a protective case when not in use. Avoid dropping or exposing it to extreme temperatures, as this can affect vial accuracy. Periodically check calibration against a known flat surface.
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3G Electric supplies INSIZE block levels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
