Specification: Material: Titanium alloy TC4, surface treatment sandblasted Features: Crossfade Transparent This patch is only suitable for the use of genuine 111mm Swiss Army knife (universal all 91MM) thickness, structure and original! How to use: Pry open the original plastic handle with a box cutter or sharp tip, Then use AB glue or screw glue to stick a little on the clip of the original handle. Then align the Titanium alloy TC4 handle with the card position, and use it after the glue is fixed! Attention: The product is suitable for new version, if your tool is old version, it may not be compatible. Package included: 1 Pair *Patches Notes: 1,This product is a handle and does not contain the Knife shown in the picture. 2,The tools sold in this shop are all produced by our own factory, not original (Genuine) parts. 3, Please allow minor errors due to manual measurement. 4, The colors may have difference due to the different display, please understand.