Round head strip nails BeA R20 4.2×120 mm, 1500 pcs

Round head strip nails BeA R20 4.2×120 mm, 1500 pcs are collated nails designed for use in pneumatic nailers that accept R20 format strips. Each strip contains nails with a round head profile and a shank diameter of 4.2 mm and a length of 120 mm, providing deep penetration and strong withdrawal resistance for structural and general woodworking applications. The collated format ensures consistent feed and rapid loading for high-output fastening tasks.

Advantages

These R20 strip nails offer uniform dimensions and reliable head shape for consistent seating and improved holding power. The long 120 mm length is suited to joining thick timbers and substructures, while the 4.2 mm shank balances shear strength and driving performance. The collated strip packaging simplifies handling and reduces downtime during repetitive nailing work.

Suitable for

• Framing and structural timber connections
• Decking and exterior substructure assembly
• General carpentry and heavy-duty woodworking
• Roof battens and purlin fastening where long nails are required

Key specifications

• Head type: round head
• Strip format: R20 collated strip
• Shank diameter: 4.2 mm
• Length: 120 mm
• Quantity: 1500 nails per pack
• Compatibility: for pneumatic nailers accepting R20 strips

How to use

Select a compatible pneumatic nailer rated for R20 strips and confirm safe operating pressure and manufacturer's settings for 4.2×120 mm nails. Load the collated strip into the magazine according to the nailer instructions, position the nailer tip against the workpiece at the intended fastening point, and depress the trigger to drive nails. Maintain secure hand placement and ensure the substrate is supported to avoid splitting. For repetitive tasks, replace strips as needed and inspect nails for any damage before use.

Usage recommendations

Use appropriate personal protective equipment, including eye and hearing protection. When fastening near edges, pre-drilling or selecting center locations on boards can reduce splitting. Store packs in a dry place to prevent corrosion and verify nailer settings on scrap material before starting the main job.