3‑Key Plus Locking System – 5 mm Extension, 100 mm Total Length
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🚚 Economy: $35.00 · 10–18 business days
⚡ Express: $50.00 · 5–8 business days
📅 Order today, estimated delivery Aug 03 – Aug 14
Ships from: Kayseri, Türkiye
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Product details
Product details
A reversible key locking system with a 5 mm extension, delivering a total length of 100 mm. It features three key positions plus an extra key (3Ks+), 13 locking elements, and a springless mechanism for strong security and resistance to key copying. Patented through 2025 and sold without keys. Supplied and curated by Swordslife.

