Ethicon ETHILON® Nylon Suture, 4-0, 18", FS-2 Needle - Box of 12
Non-Absorbable Monofilament for Strong, Precise Skin Closure

The Ethicon ETHILON Nylon Suture 4-0 FS-2 18in is a premium non-absorbable monofilament suture designed for reliable wound closure where sustained tensile strength and precise handling are essential. Made from polyamide 6 (nylon), ETHILON® sutures are widely trusted for skin closure and general soft tissue approximation.

Key Features At A Glance

• Suture Size: 4-0
• Length: 18" (single strand)
• Material: Polyamide 6 (nylon)
• Non-absorbable monofilament construction
• FS-2 reverse cutting needle (19 mm)
• High tensile strength for reliable wound support
• Smooth tissue passage with minimal drag
• Black coloration for improved visibility
• Sterile, single-use sutures
• Packaging
  • Quantity: Box of 12 sutures
  • Configuration: 1 strand × 18" per pack

Durable Non-Absorbable Support

As a non-absorbable suture, ETHILON® maintains its tensile strength over time, making it ideal for procedures where extended wound support is required or where sutures will be removed after healing. The monofilament design minimizes tissue drag and reduces the potential for bacterial harboring compared to braided sutures.

Reverse Cutting Needle for Skin & Tough Tissue

This configuration features an FS-2 reverse cutting needle (19 mm), specifically designed for skin closure. The reverse cutting edge enhances needle strength and reduces the risk of tissue tearing, allowing for clean, controlled penetration through dermal layers. The 4-0 size provides slightly greater tensile strength than finer gauges, making it suitable for areas requiring additional support.

Enhanced Visibility & Handling

The black suture color improves contrast against tissue, supporting accurate placement and knot tying. Its smooth monofilament construction allows for consistent handling and secure knot performance during procedures.

Clinical Applications

• Skin closure (general and high-tension areas)
• Laceration repair
• General soft tissue approximation
• Plastic and reconstructive surgery
• Outpatient and emergency procedures

Why Choose ETHILON® Nylon Sutures

ETHILON® sutures are a longstanding standard in surgical practice, offering dependable strength, smooth handling, and excellent visibility. The 4-0 configuration with FS-2 needle provides the added strength needed for secure skin closure while maintaining precision and control.