Kastar 40012 12" Feeler Gauge Blade Stock Kit, 0.040" x 1/2", 12 Blades
- The Kastar 40012 Feeler Gauge Blade Stock Kit includes twelve 12-inch blades at 0.040 in × 1/2 in dimensions for precision gap measurement or shim stock fabrication in engine, chassis, or assembly work.
- Features:
- Long 12 in blades allow reach into deep or recessed areas
- Blade dimensions of 0.040 in thickness by 1/2 in width make it suitable for common tolerance checks and shim creation
- Edges are ground and polished for smooth contact and accurate readings
- Kit format offers bulk stock to cut or trim as needed for custom applications
- Specifications:
- Manufacturer: Kastar / Lang
- Part Number: 40012
- Blade Length: 12 in
- Blade Thickness: 0.040 in
- Blade Width: 1/2 in
- Quantity: 12 blades per kit
- System Compatibility / Application: Used in precision measurement, gap setting, engine assembly, and custom shim fabrication tasks in automotive and industrial maintenance
- The 40012 kit is also known as Kastar 40012 feeler stock blades, Lang 0.040 × 1/2 in blade kit, 12 in feeler gauge blade set, Kastar feeler blade stock, and KH40012 shim stock kit.
Kastar produces the 40012 kit to supply precision shops and mechanics with high-quality feeler blade stock for measurement, gap checking, and customized shim work.
Q: What are the dimensions of each blade?
A: Each blade is 12 in long, 0.040 in thick, and 1/2 in wide.
Q: How many blades are included?
A: The kit includes 12 identical blades.
Q: What applications is this blade stock used for?
A: It is used for measuring gaps, building custom shims, verifying tolerances in engine and assembly tasks, and fabricating precision spacers.
