Elastic Type Hex Lock Nut 1/2"-13 Replacement for SCAG 04021-07 (2 Pack)

Elastic Type Hex Lock Nut 1/2"-13 for SCAG

This elastic type hex lock nut, 1/2"-13 thread size, is a replacement for SCAG mower deck fasteners, cross-referenced to OEM part number 04021-07.

Overview

This elastic type hex lock nut for SCAG mowers is a self-locking fastener designed to secure deck components. The 1/2"-13 thread size ensures a tight fit on SCAG mower decks. Use this elastic type hex lock nut to replace worn or lost nuts on your SCAG equipment.

Built For Performance

• Elastic locking insert prevents loosening under vibration
• Zinc-plated finish resists corrosion
• 1/2"-13 UNC thread size matches OEM specifications
• Hex head allows easy installation with standard tools
• Two-pack provides spare or matching pair

On-The-Job Use

• Used on SCAG mower deck spindles and blade assemblies
• Secures pulleys and other deck hardware
• Suitable for commercial and residential mowing equipment

Specs At A Glance

Good To Know

Q: Are these lock nuts reusable? A: Elastic lock nuts are generally single-use; for best performance, replace with new nuts each time they are removed.

Q: Will this fit my SCAG mower deck? A: These nuts are designed for SCAG decks using 1/2"-13 hardware; check your deck and spindle assembly for thread size compatibility.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.