Shur-Lock Spreader Tool | For 3", 4", 6" Couplers | Eases Installation

Shur-Lock Spreader Tool | For 3", 4", 6" Couplers | Eases Installation — Product Overview

Shur-Lock Spreader Tool is the recommended installation aid for large-diameter Shur-Lock II Couplers. Designed for 3", 4", and 6" couplers, this tool helps spread the coupler tabs, allowing for easier conduit insertion—especially in confined spaces or challenging site conditions.

Ideal for both standard and No-Stop versions, the spreader tool reduces installation time and effort while ensuring proper seating of the O-ring. It’s constructed for repeated field use and trusted by utility professionals for precision and performance.

Key Benefits:

• For Large Couplers: Opens tabs on 3", 4", and 6" Shur-Lock II Couplers to simplify conduit alignment
• Speeds Up Installation: Helps create a ¼” gap for easier insertion and proper seal fit
• Field-Proven Durability: Built tough for repeated use in real-world jobsite conditions
• Official Recommendation: Backed by Dura-Line's installation guidance for improved efficiency and reliability

Available Sizes:

Pair the Shur-Lock Spreader Tool with any 3", 4", or 6" Shur-Lock II Coupler to enhance installation speed and consistency—especially when working in tight or high-volume environments.