ESTWING Sure Strike Hammer – 21 oz Rip Claw Hammer with Milled Face & Fiberglass Handle – MRF21LM
Original price was: $51.99.$24.43Current price is: $24.43.





Price: $51.99 - $24.43
(as of Sep 25, 2025 05:01:48 UTC – Details)
Estwing’s Sure Strike Claw Hammers are expertly designed for durability, comfort, and performance, available in both 16 oz and 20 oz weights. Crafted with robust materials, these hammers feature polished heads for precision striking and a range of handle options, including fiberglass, hickory wood, and carbon fiber. Each handle is ergonomically designed to prevent slipping, ensuring a secure grip during use. Whether for professional construction or DIY projects, Estwing’s Sure Strike Claw Hammers deliver reliable strength and performance, making them an essential tool for any toolbox.
RIP CLAW VERSATILITY – The rip claw design enhances this hammer’s effectiveness for tasks such as prying boards, pulling nails, demolishing structures, and tackling tough splitting jobs, demonstrating its exceptional multifunctional capabilities.
FORGED STEEL HEAD – Engineered and produced under extremely high, yet accurate, pressure for maximum strength and durability for a lifetime of hard work.
FIBERGLASS HANDLE – The lightweight and durable fiberglass handle is designed to offer a comfortable, controlled swing, allowing you to work with minimal effort while maintaining efficiency and precision.
NO-SLIP CUSHION GRIP – Our molded vinyl creates a dimpled handle that is comfortable & durable creating a strong hold in all conditions.
THE FINEST STRIKING TOOLS SINCE 1923 – With a legacy over 100 years, Estwing has been committed to engineering the world’s most trusted striking tools, focusing on durability, functionality, and longevity to meet the needs of professionals and DIY enthusiasts alike.
12 reviews for ESTWING Sure Strike Hammer – 21 oz Rip Claw Hammer with Milled Face & Fiberglass Handle – MRF21LM
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Original price was: $51.99.$24.43Current price is: $24.43.

Mr Casio –
Buy recommend.
Big hammer. Me like. Me fix cave. Me find wife. Me make babies. Big hammer good.
OLD GUY –
Just feels good when you swing it……..
Great hammer for rough carpentry. EXCELLENT balance, very pleased.
Mason Rodriguez –
Favorite hammer
Just ordered a second one. Loved my first one, and so did all my coworkers lol. Unfortunately left it on the back of the truck by mistake and someone stole it. Used my other hammer for about 2 months and couldnât stand it. Finally gave in and bought it again. Great hammer!
Ryan –
The handle
The handle sends a vibration threw you’re arm when using it. Causing tennis elbow
Marion Hack –
They really nailed it with this item.
They really nailed it with this item. I took it to the work site and used it the other day. Nails great, just make sure you don’t get your fingers in the way. OUCH if you do. Good product, easy to swing, and the weight is just right. Makes a good back scratcher too.
Aaron nadel –
Great price,heavy hitter
Great for price, heavy hitter , bought it for framing demo.
Dave –
Awesome value
For 23$ absolutely cannot be beat. I had a solid steel estwing I paid 35$ for and the vibrations were awful. I switched to this one and immediately noticed the reduction in vibes. The only reason I give it 4 stars is because there is no side nail puller and the handle is too yellow.
Dakota Moore –
Bought this to replace my daily beater. The milled face grips nail heads nicely, and the weight makes driving nails effortless.
DIOMERES NONATO –
Martelo parece uma obra de arte. Design é funcionalidade excelentes!
Ciaran –
Great hammer well balanced perfect for driving bigger nails
Was ist dein Problem? –
Stabil und er tut was er soll. Ich bin zufrieden
Sensei Mingau –
Martelo extremamente robusto, com acabamento de primeira, não há de se esperar menos da marca, muito satisfeito com a compra, recomendo com certeza ðð.