Irwin .35 – 3TPI 16-Leaves Metric Screw Pitch Gauge (11016ZR)

Description

The Irwin .35 – 3TPI 16-Leaves Metric Screw Pitch Gauge (11016ZR) is an essential tool for anyone who regularly works with threaded fasteners. This reliable and easy-to-use gauge is designed to quickly and accurately identify the pitch of metric screws and threaded holes. It serves as a practical reference, eliminating guesswork and ensuring you select the correct thread size for your application. Whether you’re a professional mechanic, machinist, or hobbyist, this gauge helps maintain precision in your work, from assembling machinery to performing repairs. Its compact design and clear markings make it a convenient and important addition to any toolbox.

KEY FEATURES AND BENEFITS:

• 16 Distinct Leaves: Each leaf has a precisely machined thread profile, measuring metric thread pitches from 0.35mm to 3mm, covering common sizes.
• Durable Steel Construction: Built for longevity and consistent reference use.
• Compact Hinged Case: Leaves are hinged together for easy storage and portability.
• Clear Markings: Each leaf is clearly stamped for quick pitch identification, saving time during projects.
• Non-Precision Measuring Tool: Ideal for quick and easy reference to determine thread size.

SPECIFICATIONS:

• Measurement Type: Metric
• Measuring Range: 0.35 to 3 TPI (threads per inch)
• Number of Leaves: 16
• Material: Steel

HOW TO USE:

• Preparation: Select a clean screw or threaded hole free from dirt, rust, or debris.
• Selection: Unfold the leaves and choose one that seems to match the screw threads.
• Matching: Place the selected leaf onto the screw threads; the leaf should sit flush without gaps or wobbling.
• Verification: If it doesn’t fit correctly, try another leaf until no light shows between leaf teeth and screw threads.
• Reading: Once matched, read the pitch number stamped on the leaf, indicating the thread pitch in millimeters.

BENEFITS OF USING THE IRWIN .35 – 3TPI 16-LEAVES METRIC SCREW PITCH GAUGE (11016ZR):

• Prevents cross-threading and fastener damage by ensuring correct bolt or screw selection.
• Saves time with fast and straightforward thread size identification.
• Reliable tool for verifying thread types to support proper assembly and repairs.
• Compact and portable design allows easy transport to various workspaces.

FEATURES:

• Compact folding design for convenient storage.
• Clear, stamped markings on each leaf for quick pitch identification.
• Hinged leaves with a secure locking mechanism.
• Precision-machined thread profiles for accurate reference.
• Steel construction resists bending and wear.
• Provides a visual and physical reference for thread forms.