304 Stainless Steel Folding Four-Finger Knuckles - Transformable Design

Featuring unique creative folding design, these 304 stainless steel knuckles can be transformed into a self-defense weapon very easily while passing airport security checks. At 110g with CNC machining and hand-polished shining surface, they offer discreet protection with innovative functionality.

Key Features:

• Folding Transformable Design - Easily transforms into self-defense weapon
• Security Check Friendly - Can pass airport security easily
• 304 Stainless Steel - No rusting, very durable construction
• Lightweight 110g - Very light for comfortable carry
• Hand Polished Finish - Very shining and smooth surface
• CNC Precision Machined - Professional manufacturing quality
• Size 13 (23mm) - Standard ring size fit

Specifications:

• Material: Full 304 Stainless Steel
• Weight: 110g (lightweight)
• Inner Diameter: 23mm (approximately Size 13)
• Design: Folding transformable four-finger
• Manufacturing: CNC machined with hand polishing
• Finish: Very shining and smooth
• Special Feature: Airport security friendly

Unique Folding Transformable Design:

The innovative folding design allows these knuckles to be transformed into a self-defense weapon very easily. This unique creative design provides discreet carry options while maintaining full functionality when deployed.

Airport Security Friendly:

Can pass airport security checks easily thanks to the folding design. This makes them ideal for travelers who want protection without the complications of traditional weapons that may be restricted.

Premium 304 Stainless Steel:

Full 304 stainless steel construction ensures no rusting and very durable performance. This premium material maintains its appearance and functionality over years of use.

Lightweight 110g Carry:

At only 110g, these folding knuckles are very light for comfortable all-day carry. The lightweight design makes them easy to transport while maintaining solid construction.

Hand-Polished Shining Finish:

CNC precision machining combined with hand polishing creates a very shining and smooth surface. This premium finish ensures both aesthetics and comfortable handling.

Size 13 Standard Fit:

The 23mm inner diameter corresponds to approximately Size 13. Please verify your ring size before purchase to ensure proper fit.

Note: Please verify your ring size (23mm inner diameter ≈ Size 13) before purchase. While designed to pass security checks, always comply with local laws and venue policies.