INSIZE 4605 Series Long Feeler Gauge Set

INSIZE 4605 Series Long Feeler Gauge Set

Long feeler gauge set to DIN 2275, with extended 300mm hardened alloy steel leaves in a folding holder, for reaching deeper gaps and clearances than a standard-length set.

Features

• Extended 300mm Leaves - Longer blades reach deeper into gaps than standard feeler gauges
• DIN 2275 / Grade TC1 - Meets the recognised DIN 2275 grade TC1 feeler gauge standard
• Hardened Alloy Steel Leaves - Durable, wear-resistant leaves keep their thickness accuracy over time
• Folding Pocket Holder - Compact folding case keeps leaves organised and protected
• Each Leaf Marked with Thickness - Every blade is clearly stamped with its thickness for quick selection
• Graduated Leaf Set - Multiple leaves cover a range of common clearance thicknesses

How to Use

• Select the Right Leaf - Choose a single leaf, or stack leaves, close to the expected gap size
• Insert into the Gap - Slide the long leaf into the deep gap with light, even resistance
• Feel for a Light Drag - The correct thickness slides in with a light drag, not loose or forced
• Combine Leaves for In-Between Sizes - Stack two leaves together to measure sizes between single leaf steps

Specifications

Type: Long Feeler Gauge Set
Blade Length: 300mm
Material: Hardened Alloy Steel
Standard: DIN 2275 Grade TC1
Origin: China