SC4/KW5 Lishi Spacer V2 (3 Pack Stand Offs)

The SC4/KW5 Lishi Spacer V2 provides 4 mm of spacing, letting you use your six-pin SC4 or KW5 Lishi tool on compatible five-pin locks of the matching keyway.

What You Get

A three-pack of the new V2 spacer, with one of each color:

• 1 × Blue / Glow in the Dark Blue
• 1 × Fluorescent Green / Glow in the Dark Green
• 1 × Reddish Orange / Glow in the Dark Orange

Spacers only. Lishi tools shown in the photo are not included.

How to Use

1. Pass the tool's narrow shaft through the spacer, with the spacer's wider opening facing the larger rectangular, etched section of the tool.
2. Slide the spacer onto that rectangular section. Push firmly and straight until it seats all the way against the tool's shoulder. The fit is intentionally snug: do not stop at the first resistance.
3. Check that the spacer is fully seated before using the tool. The intended 4 mm spacing depends on pushing it completely into place.

V2 Design Details

• Snug friction fit: internal contact pads and grip ribs hold the spacer around the tool's rectangular body.
• Built-in flex: paired, closed-end slots on the thin sides let the gripping sections flex during installation while remaining attached at both ends.
• Smooth profile: rounded edges and a gradual transition to the narrower shaft opening.
• Easy to identify: recessed equilateral triangle outlines on both broad faces.
• Lightweight PLA: 3D printed in the three colors listed above.

Attribution of this design goes to eschlenz of 44 Delta