LMG 23RM64-SW espirales de encuadernación negras para 30 hojas, 100 uds.

These LMG wire binding spines in black are sized for documents up to 30 sheets of standard 80 gsm paper, offering a secure twin-loop binding with 34 loops at a 3:1 pitch. The pack contains 100 spines with a 6.4 mm wire diameter and a glossy coated steel finish, making them a practical choice for reports, presentations, and notebooks.

Highlights

• Pack of 100 black wire binding spines
• Binds up to 30 sheets (80 gsm)
• 3:1 pitch, 34 loops, 6.4 mm wire diameter
• Coated steel with glossy finish
• 360-degree page rotation for easy reading

In daily use

These spines work with standard 3:1 pitch wire binding machines. The twin-loop design keeps pages secure and allows the document to lie flat or fold back completely, which is handy for manuals, calendars, and frequently referenced materials. The black coating gives a professional look to finished documents.

Full specifications

• Product type: Wire binding spines
• Binding capacity: 30 sheets (80 gsm)
• Quantity per pack: 100 pieces
• Colour: Black
• Wire diameter: 6.4 mm (1/4 inch)
• Binding pitch: 3:1 (3 holes per inch)
• Number of loops: 34
• Material: Coated steel
• Binding style: Twin loop (Wire-O)
• Finish: Glossy
• Format: A4

Final note

A reliable choice for professional document binding with a clean black finish.