Surface Plate, 4 in Thick, A Grade MPN:88650
Surface Plate, 4 in Thick, A Grade
The Starrett 4 in Thick A Grade Surface Plate is a precision instrument ideal for grade inspection and calibration applications. Its granite construction provides exceptional flatness, with a tolerance of 0.000150 in/0.0038 mm. The plate's large 24 in x 24 in surface area allows for accurate measurements and inspections. Suitable for use in a variety of industries, including manufacturing, quality control, and research, this surface plate is a valuable asset for anyone requiring precise measurements and inspections. Its durability and accuracy make it a reliable choice for a range of applications, from simple measurements to complex calibrations.
Top product features:
- The surface plate is made of granite, which provides a rigid and stable surface for inspection and calibration.
- The surface plate has a flatness tolerance of 0.000150 in/0.0038 mm, ensuring accurate measurements and calibrations.
- The surface plate features two ledges on its edges, providing a secure and stable reference point for positioning and aligning tools and parts.
Top product applications:
- Grade Inspection
- Grade Inspection
- Grade Inspection
- Item Surface Plate, Long Form Calibration Certificate No, Material Granite, Application Grade Inspection, Color Pink, Edge Style Two Ledges, Flatness 0.000150 in/0.0038 mm, Grade A, Length 24 in, Surface Size 24 in x 24 in
- 600 mm x 600 mm, Thickness 4 in, Standards ASME B89.3.7 2013, U.S. Federal Specification GGG-P-463c, Surface Size (In.) 24 in x 24 in, Surface Size (mm) 600 mm x 600 mm, 24 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 15 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 27.00
- Package Width: 27.00
- Package Height: 13.00
- Package Weight: 250.00
Product info last updated on March 24, 2026 3:56am UTC
Category: Measuring and Marking Tools