SKU: 86470230363

Ko-ken Tools 1/4" Sq.Dr. Ratchet Handle 72 teeth Length 114mm Z-series

Sale price$59.66 Regular price$66.29
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Ko-ken Tools 1/4" Sq.Dr. Ratchet Handle 72 teeth Length 114mm Z-seriesKO KEN RATCHETS Ko ken ratchets are known for their very low backlash, small head sizes, and high torque ranges. We designed the new 72 tooth ratchet without compromising on our traditional strengths. The patented design of the 72T combines the low backlash, small size, and has a 10% higher torque limit in comparison to the 36 tooth ratchet. The legacy 36 tooth ratchets move 10 degree click. The new 72 tooth ratchets move 5 degree click. The design

KO-KEN RATCHETS

Ko-ken ratchets are known for their very low backlash, small head sizes, and high torque ranges. We designed the new 72 tooth ratchet without compromising on our traditional strengths. The patented design of the 72T combines the low backlash, small size, and has a 10% higher torque limit in comparison to the 36 tooth ratchet. The legacy 36 tooth ratchets move 10 degree/click. The new 72 tooth ratchets move 5 degree/click.

The design changes include moving from the single pawl of the 36 tooth design to the patented dual pawl of the 72 tooth design. The dual pawl 72 tooth design utilizes a single spring. We took four years of testing to perfect the low spring pressure needed to maintain Ko-ken's hallmark low-torque backlash. The finer 72 teeth design creates more surface area contact with the gear; thus, it has a 10% higher torque upper limit.

Input Drive Size: 1/4"
Drive Shape: Square
Length: 114 mm
Head Type: Fixed
Gear Teeth: 72Teeth

Repair Kit: 2725RK-2


Product Dimension (Refer Line Drawing Image):

T Size: 17.1mm
D Size: 20.5mm
H Size: 9.5mm
L Size: 114mm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86470230363

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4.9 ★★★★★
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chuck
Louisville, US
★★★★★ 5
Accurate sizing.
Color: Black, Size: 3X-Large
I purchased these in every color. They are cool and comfortable as well as not shrink. I am 290lbs and they fit well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
J
Verified Purchase
Jessica Simmons
Whiting, US
★★★★★ 4
Breathable fabric
Color: Army Green, Size: X-Large
Breathable fabric, tighter fit than expected.
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Reviewed in the United States on May 14, 2026
A
Verified Purchase
- a.K
Lowell, US
★★★★★ 5
Great quality tank tops!
Color: Apricot, Size: Medium, Color: Apricot, Size: Medium
Had to take a quick minute to review these tank tops. Extremely soft, lightweight, comfortable, breathable, and sweat wicking & stretchy. Seem to conform and fit athletically without being too tight at all. I live in Phoenix and the summers are blistering, and this is probably one of the best tank tops I have owned. Athletic enough to wear to the gym or go for a run but stylish enough to just wear casually as a summer tank top as well. I ended up ordering two more for a total of three so far and likely will get yet another one in a different color. So far have kept their shape & color with laundry as well. Great job and amazing value! (just for reference I’m about 6,1” and 160 lbs, athletically built but slender and ordered a medium and it’s perfect).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2025
S
Verified Purchase
SpaceCat
Whiting, US
★★★★★ 5
Flattering, Durable, and Worth Buying Twice
Color: Army Green, Size: Large
Love the material on these. I bought the green and loved it so much, I bought the black too. It's stretchy material and that is very durable. It's also flattering as it hugs the chest and shoulders, but is loose on the stomach if you have a bit of a gut. Great for showing off your arms. Washes great without shrinkage or fading. Looks higher quality than a cotton tank.
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Reviewed in the United States on March 10, 2026
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Amazon Customer
Louisville, US
★★★★★ 3
Could be better
Color: Black, Size: 3X-Large
It’s not bad. But!, I wish it was an inch longer. I got a 3x and idk why manufacturers always increase the neck hole on larger sizes. It’s a femininely large neck hole. I may send it back ? Not sure yet.
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Reviewed in the United States on May 7, 2026

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