TL15 Twistlok Clip

The 15mm Twistlok Clip is a reusable fastener designed to secure two joining panels with a combined wall thickness of 0.59″. Its twist-to-lock mechanism pushes through two layers of corrugated board and locks firmly in place. Four inner tabs remove gaps between the inner and outer panels, creating a tight, reliable hold. The clip uses a simple circular cutout and installs or removes quickly—no sharp tools or adhesive tape required. By enabling reusable, tool-free packaging, the Twistlok Clip supports more sustainable and efficient packing processes.

Not sure if this clip is the right fit? Be sure to check the flute size of your packaging material—download our Box Connecting Clip Selection Guide.

Allen Field is a global supplier of biodegradable packaging components. Our reusable box connecting clips are enhanced with Eco-One® additives, offering sustainable solutions for a wide range of applications. Contact us today to start making your packaging more eco-friendly!