

🔨 Hammer your projects with power and precision — durability that works as hard as you do!
The CRAFTSMAN 20 oz Fiberglass Hammer combines a perfectly weighted head with a shock-absorbing fiberglass handle and reinforced overstrike protection, delivering superior durability and comfort. Designed for professionals and serious DIYers, it features a reliable claw for nail removal and is backed by a full lifetime warranty, making it the ultimate tool for lasting performance and confidence on every job.




| ASIN | B07RBD7XZD |
| ASIN | B07RBD7XZD |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #13,294 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Claw Hammers |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,748) |
| Customer reviews | 4.8 4.8 out of 5 stars (1,748) |
| Date First Available | 17 May 2019 |
| Date First Available | 17 May 2019 |
| Handle Material | Fiberglass |
| Head Style | Flat |
| Included components | (1) 20oz. Fiberglass Hammer |
| Item Package Quantity | 1 |
| Item Weight | 566 g |
| Item model number | CMHT51399 |
| Item model number | CMHT51399 |
| Manufacturer | CRAFTSMAN |
| Manufacturer | CRAFTSMAN |
| Material | Fiberglass |
| Part number | CMHT51399 |
| Product Dimensions | 32.39 x 15.24 x 3.49 cm; 566.99 g |
| Product Dimensions | 32.39 x 15.24 x 3.49 cm; 566.99 g |
| Style | Hammer Only |
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If you’re looking for a hammer that gets the job done without making you question your life choices, the CRAFTSMAN 20 oz Fiberglass Hammer is it. Whether you’re building, demolishing, or just angrily pounding things into submission, this hammer delivers. Why It’s a Winner: ✅ Heavy Enough to Do the Work, Light Enough to Not Destroy Your Wrist – At 20 ounces, it’s got enough weight to drive nails like a beast, but you won’t feel like you did arm day at the gym afterward. ✅ Fiberglass Handle = Less Vibration, More Comfort – Unlike old-school wooden hammers that make your hands feel like they’ve been in a street fight, this fiberglass handle absorbs shock like a pro. ✅ Claw End That Actually Works – Need to yank out a nail from a questionable DIY project? This claw doesn’t bend, slip, or make you swear excessively. ✅ Built Like It Means Business – This hammer feels solid, well-balanced, and ready to last longer than your commitment to that weekend project. Minor Annoyances (Because Nothing Is Perfect) ❌ Doesn’t Swing Itself – Unfortunately, manual effort is still required. No self-hammering technology… yet. ❌ Too Nice for Just Smashing Things – If you’re looking for a pure destruction tool, this might actually be too well-crafted for reckless demolition. Final Verdict: The CRAFTSMAN 20 oz Fiberglass Hammer is tough, reliable, and well-balanced, perfect for DIYers, professionals, and anyone who occasionally needs to whack things with authority. ⭐⭐⭐⭐⭐ Would hammer again. 🔨
D**Y
Great hammers. Great product
F**L
Me gustó por el precio, la marca, peso y diseño de este martillo. Necesitaba un martillo de este peso para mayor fuerza.
M**U
good weight good balance.
H**E
No hay mucho que decir, crafstman es garantía el tamaño esta perfecto, es una herramienta básica que no puede hacer falta en una casa
Trustpilot
3 weeks ago
3 weeks ago