POSFLAG 48" Replacement Mower Blades 3-Pack for Hustler FasTrak/Raptor – Pre-Sharpened Heat-Treated Low-Lift with Bolts

POSFLAG's 3-pack of 48-inch replacement mower blades (fits Hustler 601123/482877 and compatible models) supplies pre-sharpened, heat-treated steel blades plus mounting bolts for a quick, reliable restore of cutting performance.

These blades are built to match the original Hustler FasTrak 48" low-lift profile and technical dimensions, giving you the cutting geometry and bolt pattern needed to fit dozens of Hustler and Scag decks. They arrive pre-sharpened with a durable coating that protects the edge in transit and wears off during the first few cuts. Included hardware and straightforward installation steps make this a practical swap for maintenance days or mid-season blade replacement.

How do these blades restore cutting quality?

Each blade is heat-treated and finished with a hardened edge so it maintains sharpness longer than untreated steel. The low-lift design concentrates cutting force close to the deck, producing a clean slice and consistent discharge for bagging or side ejection. Because the blades replicate OEM geometry, they re-establish the air flow and grass lift the deck was engineered for.

• Heat-treated steel construction for wear resistance
• Factory-sharp edge for immediate performance
• Low-lift profile to match original deck airflow
• Pre-matched bolt center hole for precise fit

What models and part numbers do these blades fit?

This 3-pack is compatible with Hustler part numbers 601123, 601014, 795757 and several related OEM references including Scag 48110/482877 and Oregon 91-620. The listing covers a wide range of 48" Lawn Tractor decks and commercial mower models from both Hustler and Scag, so you can replace worn blades without hunting down rare parts.

• Direct fit for Hustler FasTrak and Raptor 48" variants
• Fits many Scag 48" deck model codes listed by OEM
• Matches blade length, thickness, and center hole pattern
• Includes blade bolts for hassle-free installation

How easy is installation and what tools are required?

Installation is a simple, two- to five-minute job per blade for anyone comfortable with basic mower maintenance. Remove the old blade, align the center hole with the mandrel star, position the cutting direction correctly, and torque the supplied bolt to the mower maker's specification. Always follow safety steps: disconnect spark plug and wear gloves.

• Tools: socket or wrench sized for blade bolt
• Steps: remove old blade, align, secure with included bolt
• Tip: confirm cutting direction arrow matches deck rotation
• Safety: disconnect spark plug before starting

What are the exact blade specifications?

These replacements match the dimensions expected for many 48" decks: 16-1/2" overall blade length with a 1" thickness and 0.2" width, and a 1" lift specification. The center hole is a standard circle pattern compatible with the listed Hustler/Scag mandrels. Those precise measurements ensure proper deck balance and blade-to-deck clearance when installed correctly.

• Blade length: 16-1/2"
• Thickness: 1"; width: 0.2"
• Low-lift profile with 1" air lift
• Standard circular center hole; bolts included

Who is this for: Owners and service techs of Hustler and Scag 48" decks who need a dependable, OEM-spec blade replacement without sourcing individual parts. This 3-pack suits landscapers replacing blades mid-season, homeowners doing scheduled maintenance, or fleet managers who keep spares on hand. If you want blades that restore factory cutting geometry and arrive ready to mount, this set streamlines the job.