Black CShape Tube Pin Locks for Walking Aids Package includes: 4 tube pin locks Key benefits Secure connection: Cshape latch and pin lock design provides a stable, reliable fit that helps reduce accidental detachment during normal use. Easy maintenance: Quick to install and remove for fast repairs or adjustments without special tools. Durable construction: Made from ABS and steel for strength and lasting performance in frame and latch components. Versatile compatibility: Fits a wide range of walking aids such as canes, crutches, walkers, and trekking poles that use tube pin latch systems. Discreet appearance: Black finish blends with most walking sticks and frames. Product details Color: Black Materials: ABS plastic body with steel pin for stability and wear resistance Size: 3.20 x 2.70 x 1.40 cm (1.26 x 1.06 x 0.55 in) per latch pin Package contents: 4 tube pin locks Design: Cshape latch for simple attachment and detachment; compact form designed to fit inside common tube profiles Why customers choose this product Replaces worn or broken tube pins quickly to restore functionality to a walking aid. Compact size and robust materials make these pin locks suitable for regular use and for carrying as spare parts. Straightforward installation reduces downtime for adjustments or repairs. Typical use scenarios a worn latch pin on a folding walking cane to resecure the height adjustment mechanism. Swap out damaged tube pins on a pair of crutches after extended use or accidental impact. Keep a set in a kit for hikers to a latch pin on trekking poles or collapsible walking sticks while on the trail. Compatibility note Designed for use with walking aids that accept Cshape tube latch pins. Verify tube inner profile and pin size before installation to ensure correct fit.