Description These genuine replacement Swing Back Blades (SKU: A7016-2BB) are designed to fit Masport mowers, providing a reliable and high-quality cutting performance. Each blade measures 4-1/4” (108mm) in length and 1-3/4” (44.5mm) in width, with a 1/2” (13mm) centre hole for secure mounting. Manufactured to OEM specification MASPORT 783310, these durable blades ensure a clean cut and long service life, making them an ideal choice for maintaining your lawn. Features Durable steel construction for long-lasting performance and resistance to wear. Direct replacement for Masport mowers, ensuring a perfect fit and easy installation. Precision-cut design delivers a clean, even cut for a professional-looking lawn. Specifications SKU A7016-2BB OEM MASPORT 783310 GA Spares BNC6503 Stens # 100-070P, 900-030P Measurements Length: 4-1/4” (108mm) Width: 1-3/4” (44.5mm) Hole: 1/2” (13mm) Fits Masport Swing Back mowers Compatible with select Masport models requiring 4-1/4” blades Replacement for OEM part 783310 Product Line Lawn Mower Blades – high-quality replacement blades for residential and commercial mowing equipment.