H31-Meite 425KB Staple Gun (Enlarged Cylinder)

The Meite 425KB Enlarged Cylinder K-Series Stapler is a professional pneumatic fastening tool built for demanding production environments. Designed for leather, sofa fabric, chairs, footwear, fine woodwork, this tool delivers speed, precision, and reliability in every shot.

Why Choose the Meite 425KB Enlarged Cylinder K-Series Stapler?

The Meite 425KB enhances the 425K with an enlarged pneumatic cylinder, generating greater driving force for dense hardwood and thick leather substrates. Same staple specification, same weight – but with notably more punch for demanding applications.

Key Specifications of the Meite 425KB Enlarged Cylinder K-Series Stapler

• Nail/Pin Wire Diameter: 1.26×1.05 mm
• Nail/Pin Length Range: 16–25 mm
• Working Pressure: 4–7 kgf/cm²
• Magazine Capacity: 80 pcs
• Net Weight: 1.31 kg

Applications

The Meite 425KB Enlarged Cylinder K-Series Stapler is engineered for: Leather, sofa fabric, chairs, footwear, fine woodwork. Its precision mechanics ensure flush nail seating and minimal surface damage, making it a trusted tool on professional production lines worldwide.

Performance Highlight: Enlarged cylinder more force

The defining advantage of this model is its enlarged cylinder more force capability, which directly addresses the most common challenges in high-volume fastening operations.

Frequently Asked Questions

What is the difference between 425K and 425KB?

The 425KB has an enlarged cylinder (????) generating greater driving force than the standard 425K; both use identical staple specifications and weigh 1.31 kg.

When should I choose 425KB over 425K?

Choose 425KB for denser substrates such as thick hardwood or multi-layer leather where standard cylinder force is insufficient for full staple seating.

What crown width do 425KB staples have?

5.8 mm – same as 425K.

Related Products

Also explore our related Meite nailer model for additional options in this category.

Safety & Maintenance Tips for the Meite 425KB Enlarged Cylinder K-Series Stapler

Always operate within the specified pressure range of 4–7 kgf/cm². Add 2–3 drops of pneumatic tool oil (included) into the air inlet before each session. Inspect O-rings and internal seals regularly, and replace consumable parts as needed using the included wear parts pack where applicable. Store in a dry location away from dust and moisture.

Buy the Meite 425KB Enlarged Cylinder K-Series Stapler from XKY Framing

XKY Framing supplies authentic Meite tools with fast professional shipping. The Meite 425KB Enlarged Cylinder K-Series Stapler ships complete with all factory accessories. Browse our full pneumatic nailer and stapler catalog for the complete Meite range.