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Harken 16mm Block w/Swivel - 417

Marsoni M251S
Sale price$31.95
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Harken 16mm Block w/Swivel - 41716mm Block with Swivel The 16 mm is Harkens smallest block. The patented bearing system uses stainless steel balls in a captive grooved race. Specifications: Sheave: 16mm 5 8in. Length: 46mm 1 13 16in. Weight: 18g . 63oz Shackle pin: 4mm 5 32in Maximum line: 5mm 7 32 Maximum working load: 113kg 250lb Breaking load: 339kg 750lb Product : HARKEN 16MM BLOCK W SWIVEL Manufacturer : Harken Manufacturer Part No : 417 Product : HARKEN 16MM BLOCK W SWIVEL
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4.2 ★★★★★
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Verified Purchase
Cat Flo
Omaha, US
★★★★★ 3
It’s ok could be cooler
Color: Light Gray, Size: Queen
Decent — could be cooler. They’re a nice color and texture. It fit my pillows well no annoying zippers it’s nice to sleep on and stay in place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
K
Verified Purchase
kenneth e tompor
Chelsea, US
★★★★★ 5
Comfort
Color: Champagne, Size: Queen
What a lifesaver, great feel, and awesome cooling feel
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
A
Verified Purchase
Andrew
Charlottesville, US
★★★★★ 5
Cool bedding
Color: Champagne, Size: Queen
As advertised nice and soft. But most of all cool. It really stays cool, especially on warm nights. A.
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Reviewed in the United States on April 26, 2026
S
Verified Purchase
2021 self improvement challenge
San Leandro, US
★★★★★ 5
Actually cooling and comfortable.
Color: Royal Blue, Size: King
Incredible cases. Soft, super comfortable and actually cooling as claimed. Highly recommended. Love these!
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Reviewed in the United States on May 18, 2026
J
Verified Purchase
Janet L. Dolbow
Louisville, US
★★★★★ 5
Cool
Color: Pink, Size: Standard
Cooling pillowcases work well, don’t wake up sweaty anymore. Very happy with them. Love the material, comfort and softness!
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Reviewed in the United States on June 7, 2026

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