Cross-Key Cruciform Padlocks with 16 Radial Pins and Hardened Boron Shackles
Engineering Overview: Technical analysis of heavy-duty cruciform padlock cylinders featuring 16 radial pin tumblers and hardened boron steel shackles.
Technical & Engineering Specifications
| Key Format | 4-Way Plus-Sign Cruciform Key |
|---|---|
| Active Pins | 16 Radial Pins (4 Axes) |
| Application | Shipping Containers, High-Security Gates |
| Shackle Rating | 12 mm Boron Steel (62 HRC) |
16-Pin Radial Matrix
Cruciform cross-key padlocks distribute 16 hardened pin tumblers across 4 orthogonal planes.
Perimeter Protection
- 4-Way Shear Lines: Defeats standard lock picks and electric snap guns.
- Boron Steel Shackle: 12 mm case-hardened shackle withstands $>80\text{ kN}$ hydraulic bolt cutters.
Frequently Asked Engineering & Selection Questions
Q1: What is the primary application of this cylinder?
Technical analysis of heavy-duty cruciform padlock cylinders featuring 16 radial pin tumblers and hardened boron steel shackles.