Give your document binding the perfect finish! With GBC WireBind binding spines featuring a 6 mm wire comb diameter, 34 rings, and a 3:1 pitch, you can effortlessly bind documents in A4 format with up to 55 pages (80 g/m² paper thickness). GBC WireBind binding spines are the optimal solution when you need securely, durably, and tamper-proof bound documents. Documents with wire combs can be laid open flat on a table without closing. This simplifies copying individual pages, as materials can even be flipped 360°. GBC WireBind binding spines are suitable for documents that are frequently used and flipped through, such as training and seminar materials, price lists, manuals, promotional brochures, or machine descriptions. At Schäfer Shop, you can purchase GBC WireBind binding spines in black or silver, available in packs of 100. Additional details: • For professionally, tamper-proof, and permanently bound documents • Conveniently flip individual pages 360° • Ideal for seminar materials, brochures, presentation folders, machine descriptions, etc. • Compatible with all standard wire binding machines with 34-hole punching • 34 rings • Wire comb diameter: 6 mm • Binding capacity: up to 55 sheets (80 g/m²) • Format: A4 • Pitch: 3:1 (34 holes on the A4 length side) • Contents = 100 pieces • Color: Black or Silver.