Nail Makita Stauchkopfnagel 40 mm F-33977 — fastening nails for pneumatic nailers

Makita Stauchkopfnagel 40 mm F-33977 are 40 mm fastening nails engineered for use with compatible pneumatic nailers and staplers. Designed for joining wood and common construction materials, these nails deliver consistent drive depth and dependable holding power to support framing, trim work, and general carpentry tasks. Their formation and length make them suitable for routine site work where repeatable fastening performance is required.

Advantages

These fastening nails offer a combination of consistent penetration and reliable hold that helps maintain uniform results across multiple fastenings. Their 40 mm length is matched to typical framing and trim requirements, allowing effective material penetration without excessive splitting when used with the appropriate air pressure and nailer settings. The formed head ensures compatibility with nailer feeders and stable seating in the substrate, supporting efficient installation and reduced rework.

Suitable for

• Framing and structural wood joints
• Trim installation and mouldings
• General carpentry and joinery
• Sheathing and subfloor fastening

Key specifications

• Length: 40 mm
• Head type: Stauchkopf (deformed/flattened head designed for pneumatic feeders)
• Intended fastening method: Pneumatic nailer/stapler use
• Material compatibility: Wood and common construction substrates
• Drive characteristics: Consistent drive depth for repetitive fastening tasks

How to use

Load the nails into a compatible pneumatic nailer or stapler according to the tool manufacturer’s instructions and set the air pressure to the range recommended for 40 mm fasteners and the materials being joined. Position the nailer perpendicular to the work surface and fire with steady contact to achieve proper seating. Inspect a test fastening to confirm correct depth and holding before proceeding with series fastening operations. Adjust nailer depth or air pressure if nails are countersinking too deep or not seating fully.

Usage recommendations

Use these 40 mm fastening nails with the appropriate Makita or compatible pneumatic nailers rated for the specified fastener type and head design. For hardwoods or brittle materials, pre-drilling or selecting a shorter fastener may reduce splitting. Store nails in a dry place to prevent corrosion and verify compatibility of head type and feed mechanism before large-scale use.