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Mutt Tools 18oz Sheet Metal Hammer One-Piece Forged Tinners for HVAC

  • Based on 375 reviews
Condition: New
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$27.87 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Oct 12 – Oct 13
Order within 4 hours and 8 minutes
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Features

  • POWERFUL 18-OUNCE HEAD: Engineered for precision shaping and forming; this tinner hammer delivers optimal weight distribution for professional ductwork and metalworking applications; ideal for contractors and skilled tradespeople
  • ERGONOMIC COMFORT DESIGN: Contoured grip minimizes hand strain during extended use; the balanced construction allows you to work longer with reduced fatigue; perfect for demanding HVAC installations and sheet metal fabrication projects
  • LIGHTWEIGHT YET ROBUST: Despite its substantial striking power, this tin hammer remains easy to maneuver; the thoughtfully engineered weight ensures accurate blows without unnecessary bulk; enhances control for detailed metalwork
  • ONE-PIECE FORGED CONSTRUCTION: Solid forging eliminates weak points and ensures exceptional durability; this square hammer withstands rigorous daily use in professional environments; built to last through countless projects and applications
  • VERSATILE METALWORKING TOOL: Functions excellently as a riveting hammer, duct hammer hvac tool, or general sheetmetal hammers solution; backed by comprehensive warranty coverage; your reliable partner for all metal fabrication needs

Description

Sheet Metal Hammer Sheet Metal Crimper Sheet Metal Hole Cutter Snap Lock Punch V Cut Notcher Straight Cut Tin Snips Welding Chipping Hammer

Brand: AMERICAN MUTT TOOLS


Head Material: Alloy Steel


Handle Material: Alloy Steel


Color: Natural/Uncoated


Product Dimensions: 12"L x 4"W x 1.25"Th


Brand Name: AMERICAN MUTT TOOLS


Number of Items: 1


Global Trade Identification Number: 94


Unit Count: 1 Count


Number of Packs: 1


Item Highlight: 18 oz, Forged Steel, Cross Peen, Sheet Metal, HVAC Tinners


Manufacturer: American Mutt Tools


UPC: 850032520294


Included Components: Sheet Metal Hammer, Ergonomic Grip, One-Piece Forged Construction


Item Type Name: Sheet metal hammer


Model Number: TH109-101


Manufacturer Part Number: TH109-101


Manufacturer Warranty Description: Limited Lifetime Manufacturer Warranty


Color: Natural/Uncoated


Head Style: Flat


Style Name: sheet metal hammer


Item Dimensions L x W x Thickness: 12"L x 4"W x 1.25"Th


Item Weight: 1.1 pounds


Head Material: Alloy Steel


Handle Material: Alloy Steel


Grip Type: Ergonomic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 12 – Oct 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Zip Pay in 4
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great SM Hammer!
I don't leave many reviews but I felt the need to on this one. Been a Unnion Tinner for 20 years. I've always used a Vaughn SM hammer. First ones lasted me 5+ years and then I'll retire them. The last 2 I've owned must of came from a bad batch or something. Both broke with little to no abuse or real effort. So I needed a hammer in a hurry and found this for $25ish and gotta say I'm very surprised and impressed by this beater. The weight is on point. Grip is a little wonky, not a fan but it definitely gets the job done. Id probably try another brand just because of the grips but for the price you can't go wrong. ... show more
Reviewed in the United States on July 14, 2026 by Fatso

  • Worth it
Fantastic tinner hammer. Works just as good as a pricey malco. Super durable great size and perfect for sheet metal work
Reviewed in the United States on August 2, 2026 by Sophie

  • Get it
Solid hammer
Reviewed in the United States on July 5, 2026 by Wyatt Sacks

  • Good but feels cheap
Works good but if I was going to buy it again I would find something with a wood handle, the rubber makes it feel cheap.
Reviewed in the United States on April 16, 2026 by Nathan schmidt

  • Seems to be a great hammer so far
Bought this for my boyfriend so far it's proving to be pretty durable. The grip is really comfortable. It's not too big or too heavy.
Reviewed in the United States on May 30, 2025 by Susan p.

  • Great
Just as good, only cheaper
Reviewed in the United States on May 1, 2026 by D. Tudor

  • Great bang for your buck
Great value. Works great for duct work.
Reviewed in the United States on February 13, 2026 by Ben Danielson

  • Excelente herramienta
Muy bueno excelente para el trabajo pesado
Reviewed in the United States on July 28, 2026 by Jesús mercado

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