• Black 21-inch lawn mower blade with yellow label for 42-inch decks in Parts & Lubricants and Under $50 collections
1 1
In Store Only IN-STORE ONLY

Sunbelt B1EP1010 21-in. XHT Lawn Mower Blade for 42-in. Decks

Sunbelt B1EP1010 21-in. XHT Lawn Mower Blade for 42-in. Decks

SKU: B1EP1010

Shop All Sunbelt
Add to Favorites
$9.18
Durable 21" XHT lawn mower blade with superior hardness for precise cutting.
hurry, only 23 items left in stock
Sunbelt B1EP1010 21-in. XHT Lawn Mower Blade for 42-in. Decks is a high-quality replacement blade designed for Husqvarna, Craftsman, AYP, and Poulan lawn tractors, as well as Consumer Z models YTH1542XP, YTH1542XPG, LTH1342, and LTH1342A mower decks with a 42-inch cutting width. This blade measures 21 inches in length, 2-1/4 inches in width, and 0.156 inches in thickness, featuring a distinctive 5-point star center hole for easy installation. Crafted from Sunbelt’s patented Marbain® heat-treated steel, the XHT (Xtreme Hardness & Toughness) blade offers superior hardness and exceptional resistance to bending and impact damage. This advanced treatment ensures the cutting edge remains sharper for longer periods, making XHT blades approximately 25% to 40% harder than standard lawn mower blades. This results in precise, durable cutting performance that rivals original equipment blades. The package includes one blade, which is equivalent to a wide range of part numbers from various manufacturers, ensuring compatibility and versatility for your lawn care needs. Model Number: B1EP1010
View full details

Technical Specs Technical Specs

Overview
Sunbelt B1EP1010 21-in. XHT Lawn Mower Blade for 42-in. Decks is a high-quality replacement blade designed for Husqvarna, Craftsman, AYP, and Poulan lawn tractors, as well as Consumer Z models YTH1542XP, YTH1542XPG, LTH1342, and LTH1342A mower decks with a 42-inch cutting width. This blade measures 21 inches in length, 2-1/4 inches in width, and 0.156 inches in thickness, featuring a distinctive 5-point star center hole for easy installation. Crafted from Sunbelt’s patented Marbain® heat-treated steel, the XHT (Xtreme Hardness & Toughness) blade offers superior hardness and exceptional resistance to bending and impact damage. This advanced treatment ensures the cutting edge remains sharper for longer periods, making XHT blades approximately 25% to 40% harder than standard lawn mower blades. This results in precise, durable cutting performance that rivals original equipment blades. The package includes one blade, which is equivalent to a wide range of part numbers from various manufacturers, ensuring compatibility and versatility for your lawn care needs. Model Number: B1EP1010
Other Tech Specs
Blade Type Info
Mower

Customers Also Viewed

Illustration of a hand truck tilted back with three stacked red cardboard boxes of varying sizes ready for transport.

Flexible Pickup & Delivery

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Learn More
Shield outline in black containing a large red checkmark, representing safety and trust in home improvement and tools.

Authorized Dealer

We are an authorized dealer of several top brands, providing high-quality products with unmatched service.

Learn More
Two red brushstroke shapes forming a stylized heart outline against a transparent background, symbolizing care or love.

Family-Owned

We are a fourth-generation family-owned business built on community, trust, and family values.

Learn More
Illustration of a house outline with a red heart shape integrated above the Hartville Hardware Lumber name, symbolizing community commitment in home improvement.

Price Pledge

We will price-match items our customers find at local competitors for less money on in-store and online purchases.

Learn More