2x60 Bar Bin

Designed for secure storage of small bullion bars and ingots

Bar Bin

Overview

  • Internal Dimensions: 143mm L × 65mm W × 78mm H
  • External Dimensions: 148mm L × 70mm W × 90mm H (Excluding Lid)
  • Primary Use: Storing 1-10 oz bullion bars and small ingots
  • Capacity: Holds approximately 24-30 standard 1 oz bars (49.78 × 28.96 × 2.29 mm each)
  • Material: PLA or PETG
  • Color Options: White, Black, or Custom
Table of contents
  1. 2x60 Bar Bin
    1. Features
    2. Compatible Contents
    3. Technical Specifications
    4. Model Files
    5. Printing Recommendations
    6. Assembly
    7. Maintenance

Features

  • Secure Lid: Snug-fitting lid to protect contents
  • Stackable Design: Magnetic Interlocking design for secure stacking
  • NFC Ready: NFC tag integration for digital tracking
  • Foam Insert: Optional foam padding to prevent bar movement (5mm thickness)

Compatible Contents

  • 1 oz Gold/Silver Bars (various mints)
  • 10 oz Silver Bars (smaller sizes)
  • Fractional gold bars
  • Small ingots and poured bars
  • Small collectible bars

Technical Specifications

  • Wall Thickness: 2.5mm
  • Base Thickness: 7.0mm - with 4mm Magnet Well
  • Lid Type: Snap-fit
  • Weight: ~55g (empty)
  • Foam Insert Thickness: 5mm (optional)

Model Files

  • 3D Models will be available soon on Makerworld! Makerworld

Printing Recommendations

  • Layer Height: 0.2mm
  • Infill: 20% (30% for added strength)
  • Supports: Required on Base connector, but 2 cylinder and one cube support blocker should block magnet holder and badge circle, they don’t need support. Use PLA/PETG Interface layer, opposite whatever you are using for the primary filament. If you print with PLA, use PETG for interface layer and vice versa.

  • Print Orientation: Print base and lid separately on flat side

  • Magnet Insertion: Magnets are embedded into the base and the lid.
    The lid requires a pause at layer 26 to allow the magnets to be inserted.
    The base requires a pause at layer 29 to allow the magnets to be inserted.

Magnets inserted into the base should have the N Pole upwards. Magnets inserted into the lid should have the N Pole downwards.

Assembly

  1. Print the base and lid separately
  2. Insert magnets into the base and lid while printing (see 3d printing instructions for more details)
  3. Ensure the lid fits snugly on the base
  4. For NFC functionality, insert the NFC Badge in the designated slot
  5. Add your bar(s) to the bin, use foam padding if desired to reduce movement
  6. Record the contents in Coinfinity App / NFC Tag

Maintenance

  • Clean with a soft, dry cloth
  • Avoid harsh chemicals
  • Store in a cool, dry place