Riser Blocks | McMaster-Carr

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Shape

Material

Stainless Steel

System of Measurement

Gauge Size

Length

1 1/16" to 3 3/4"

Height

11/16" to 15/16"

15/16" to 1 5/16"

Width

Gauge Block Grade

Certificate Type

Accuracy Certificate Traceable to NIST

Calibration Certificate Traceable to NIST

DFARS Specialty Metals

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Manufacturer

Number of Holes

Hole Diameter

Thickness

Specifications Met

ANSI/ITSDF B56.1

Number of Pieces

Hole Style

Thread Size

Hole Center-to-Center

Overall Width

Overall Length

Slot Width

How can we improve?

970 Products

Fixture Squares

Fixture Squares

Fixture Squares

Build fixtures on multiple sides that can be used individually or stacked

Welding Fixture Squares

Welding Fixture Squares

Position your workpieces at the correct angle prior to welding

Fixture Columns

Fixture Columns

Clamp multiple parts or fixtures onto these columns to speed up your machining process

Other Products

Setup Blocks

Use as mounting bases and supports to ensure accurate angles and spacing

Support Blocks

Support setup clamps for quick height adjustments

Gauge Blocks

Confirm dies, fixtures, and other workpieces meet precise tolerances and calibrate measuring tools

Wheel Risers

Lift vehicles for maintenance or loading and unloading at dock height

Laptop Stands

Adjust the height and angle of your laptop for comfortable viewing and typing

Monitor Stands

Support a monitor at viewing height

Inspection Setup Blocks

Inspection Setup Blocks

Line up workpieces at precise heights and angles for machining, measuring, and inspecting

Parallels

Raise workpieces above your vise to create clearance for cutting tools

Workbench Shelves

Workbench Shelves

Reduce clutter by adding storage surfaces to workbenches

Tablet Stands

Raise and angle tablets for easy use

Height Gauge Calibrators

Height Gauge Calibrators

Ensure height gauges are accurate

Ramps

Create a walkway to maneuver equipment and vehicles

Shelving Bases

Raise shelving to a comfortable working height and make room underneath for cleaning

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)