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INSIZE Block Level: Cast Steel, 12 in Lg, 1 Level Vials, 0 Plumb Vials, 2 Cross Test Vials - Block Levels
INSIZEBlock Levels

INSIZE Block Level: Cast Steel, 12 in Lg, 1 Level Vials, 0 Plumb Vials, 2 Cross Test Vials

The INSIZE Block Level: Cast Steel (SKU 4905-300, MPN 4905-300) is a 12-inch block level with one level vial, zero plumb vials, and two cross test vials. It offers a sensitivity of 0.00024 in/ft.

SKU 3G-OTH-231686

Also listed as: 4905300 · 4905 300

Brand
INSIZE
Item
Block Level: Cast Steel, 12 in Lg, 1 Level Vials, 0 Plumb Vials, 2 Cross Test Vials
Category
Block Levels
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

INSIZE
Manufacturer Part Number
4905-300
Lg
12 in
Vials
1
Level Vials
1
Plumb Vials
0
Cross Test Vials
2

Technical Documents

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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Block Level: Cast Steel (SKU 4905-300, MPN 4905-300) is a 12-inch block level with one level vial, zero plumb vials, and two cross test vials. It offers a sensitivity of 0.00024 in/ft.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the INSIZE Block Level 4905-300 used for?

The INSIZE Block Level 4905-300 is used for precision leveling and alignment in industrial machining, tool setup, and quality 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 4905-300?

The INSIZE Block Level 4905-300 is a 12-inch cast steel block level with one level vial, zero plumb vials, and two cross test vials. It has a sensitivity of 0.00024 in/ft. The manufacturer part number is 4905-300, and it is produced by INSIZE.

Where to buy the INSIZE Block Level 4905-300 worldwide?

You can source the INSIZE Block Level 4905-300 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the right INSIZE block level for precision work?

Select an INSIZE block level based on length, sensitivity, and vial configuration. For general machine leveling, a 12-inch level with 0.00024 in/ft sensitivity, like the 4905-300, provides adequate accuracy. Ensure the base is clean and the workpiece is stable before use.

Used in

Common applications for INSIZE
Quality control inspection — INSIZE digital calipers (1118-150R) for dimensional checks on machined parts.
Machine tool setup — INSIZE dial test indicators (2380-301) for aligning workpieces and measuring runout.
Hardness testing verification — INSIZE hardness test blocks (HDT-B-HV30D) for calibrating Vickers testers.
Layout and marking — INSIZE precision steel squares (4745-1120) for checking 45° angles on fixtures.
Workpiece holding — INSIZE magnetic V-blocks (6889-2) for securing cylindrical parts during measurement.
Groove and recess measurement — INSIZE small point jaw calipers (1169-150) for measuring internal features.

INSIZE Products

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.

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