K 71600 Hammer

Hammer
4.45 pounds
21 × 5.5 × 1.1 inches

4.7/ 5 on Amazon876Amazon ratings50+bought last month4.0ProductDome score

More reviewed than 75%

Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou need a heavier striking tool for framing or demolition rather than light household use

Framing and demolition crews get more value from the added weight and length here than anyone doing light household repairs.

As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.

ProductDome scorecard

How it ranks among the 284 hammers we track

4.0/ 5ProductDome scoreMedium confidence

Owner satisfaction · 56% of scorecategory median 4.6★4.7

4.7★ across 876 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 386 ratings3.7

876 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score2.3

50+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 284 hammers we track - how the scorecard works · full hammers data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

At 4.45 pounds and 21 inches long, the K 71600 is a heavier hammer than a standard 16-ounce claw hammer, pointing toward framing or demolition use.

No seller description or material spec is attached to this listing, so head material and handle construction are not confirmed. The length and weight alone suggest a heavier-duty striking tool built for demolition or framing work rather than light household repairs.

4.45 pound weight
21 x 5.5 x 1.1 inch dimensions
876 rated reviews at 4.7 stars
Model 71600

Who it's for

Framers, demolition crews and anyone needing a heavier striking tool than a standard claw hammer fit this best. Not the right pick for light household hanging and small repair jobs, where a lighter hammer is easier to control.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

Heavier head delivers more striking force per swing
Longer 21-inch length adds reach and leverage

What to check first

No head material or handle construction specified
Heavier weight makes it less suited to detail work

Performance notes

At 4.45 pounds and 21 inches, this hammer carries more mass and reach than a typical 1 to 1.5 pound claw hammer, adding striking force per swing at the cost of maneuverability in tight spaces.

Specifications

Brand	K
Model	71600
Item Weight	4.45 pounds
Dimensions	21 × 5.5 × 1.1 inches

How it compares

This product against the closest alternatives we track in hammers.

Product	Amazon rating	Ratings	ProductDome score
K 71600 HammerThis product	4.7 / 5	876	4.0 / 5
Mr HM06NL HammerMr	4.8 / 5	9,665	4.7 / 5
ESTWING MRF3LB HammerESTWING	4.8 / 5	11,112	4.6 / 5
Goldblatt NOVASAT-0409-1513-34 HammerGoldblatt	4.8 / 5	10,000	4.6 / 5
IRWIN 1954889 HammerIrwin	4.8 / 5	7,200	4.6 / 5

Frequently asked

Questions about the K 71600

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

How heavy is the 71600 hammer?

4.45 pounds.

What are the dimensions of the 71600?

21 x 5.5 x 1.1 inches.

Is the 71600 suited to light household repairs?

Its weight and length point more toward framing or demolition work than small household jobs, where a lighter hammer is easier to control.