SPI Reference Gages

Precision Inspection Gage Ball Set – Metric

SPI

Individual Inspection Gage Balls – Inch

SPI

Height Offset Gage

SPI

Quality Angle Plate Set

SPI

Steel Parallel Sets

SPI

Radius Gages – Inch

SPI

Adjustable Parallels

SPI

ACME Screw Pitch Gages

SPI

Heavy Duty Bench Centers

SPI

5″ Precision Sine Plate

SPI

Black Granite Angle Plates – 2 Faces – Laboratory Grade A

SPI

Black Granite V-Blocks – Per Matched Pair – Economy Type – Grade AA

SPI

Black Granite Parallels – Matched Pair – 2 Faces – Laboratory Grade AA

SPI

Black Granite Parallels – Matched Pair – 4 Faces – Laboratory Grade AA

SPI

4 Pair Thin Parallel Set

SPI

Precision Brand Shim Stocks

SPI

Economy Thread Measuring Wire Set

SPI

V-Block & Clamps

SPI

4-Way V-Blocks

SPI

V-Blocks Set

SPI

4 Pc. Machinist Jack Set

SPI

V-Blocks with Clamps

SPI

Electronic Edge-Center-Depth Finder

SPI

Vee Block & Angle Plate Set

SPI

Ultra Precision 17 Pc. V-Angle Block Set

SPI

Precision 9 Pair 1/4″ Parallel Set

SPI

1/8″ Parallel Set: 10 Pairs

SPI

Radius Gages – Metric