Eaton B-Line series strut channel nuts – Channel nuts for electrical and mechanical supports

The Eaton B-Line series strut channel nuts are engineered components designed to provide essential gripping power and ease of installation within strut systems used by electrical distributors, lighting solutions providers, wire and cable installers, and switchgear suppliers. These channel nuts are press formed, machined, and hardened from steel meeting ASTM A108 or ASTM A36 standards, ensuring durability and reliable performance in securing fittings and accessories to strut channels.

Specifications

• Material: Steel (ASTM A108/A307 Gr. A, ASTM A563, SAE J429)
• Available finishes: Plain, Electro-Plated Zinc (ASTM B633 SC1 Type III), Chromium Zinc (ASTM F1136 Gr. 3), Hot-Dipped Galvanized (ASTM A153), Stainless Steel Type 316 (MPIF 35/ASTM F593), Aluminum (ASTM F468 S4)
• Thread sizes (inch): #8-32, #10-24, #10-32, 1/4"-20, 5/16"-18, 3/8"-16, 7/16"-14, 1/2"-13, 5/8"-11, 3/4"-10, 7/8"-9
• Thread sizes (metric): M6 x 1, M8 x 1.25, M10 x 1.5, M12 x 1.75
• Nut thicknesses: 1/4" or 3/8" depending on size
• Weight range: approximately 6.3 to 16.4 lbs per 100 nuts (varies by size and type)
• Torque recommendations: from 6 ft-lbs for 1/4"-20 bolts up to 50 ft-lbs for 1/2"-13 bolts
• Slip resistance and pull-out strength tested with safety factor of 3 (see pages 84-85 for detailed load ratings)
• Sold in full box quantities

Features

• Designed for easy insertion and self-alignment within continuous slots of strut channels
• Available in multiple styles including spring nuts, twirl nuts, stud nuts with or without springs, combo nuts, and washers to suit various installation needs
• Electroplated zinc and hot-dip galvanized finishes provide corrosion resistance suitable for indoor and outdoor applications
• Stainless steel options available for enhanced corrosion resistance in harsh environments
• Available in both imperial and metric thread sizes to accommodate diverse project requirements
• Recommended torque values provided to ensure secure fastening and optimal performance
• Compatible with Eaton‚Äôs B-Line strut systems, facilitating reliable mechanical and electrical support installations

Downloads & Links

• B-Line Series Strut Systems Catalog
• Channel Nuts And Hardware Catalog Section
• B-Line Safety Gratings Full Catalog