Blade & Bolt Set - Jetfast/Supaswift 21" cut

This high-quality replacement swing back blade set (SKU JM7031-2BB) is designed to fit Jetfast and Supaswift mowers, matching OEM part 900331. Each blade measures 5-5/16” (135mm) in length, 2” (50mm) in width, with a 5/8” (15mm) centre hole for a secure fit. Manufactured from durable materials, these blades deliver reliable cutting performance and are simple to install, making them an ideal choice for maintaining your mower’s efficiency.

• Precision-engineered to OEM specifications for a direct replacement fit on Jetfast and Supaswift models.
• Constructed from robust steel for long-lasting durability and consistent cutting action.
• Includes necessary bolts for straightforward installation, minimising downtime.

• Jetfast swing back mower decks
• Supaswift swing back mower decks
• Compatible with models using OEM 900331

Lawn & Garden Mower Blades – premium replacement blades designed for Australian outdoor conditions.