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18 mm heavy load block Black
18 mm heavy load block Black - Image 2

18 mm heavy load block Black

Sheave Ø (mm) 18 mm
Length (mm) 28,5 mm
Weight (g) 9 g
Maximum line Ø (mm) 5 mm
Maximum working load (kg) 210 kg
Breaking load (kg) 640 kg

Unleash the power of PolarWave with the ultimate 18mm sailing block. The one you can not compare with any other block.

Engineered to deliver unparalleled strength and resilience, this sailing block sets a new standard in durability and reliability for marine enthusiasts.

The reinforced single-piece fiber construction ensures unparalleled durability, while the high-quality stainless steel components ensure smooth spinning of precisely crafted swivel.
Why Choose PolarWaves? 
– Exceptional high breaking load of 640 kg
– Impressive working load of 210 kg
– Built to last
– Available in 6 colours
Conquer the waves and wind with confidence.

35,45 €

Price inclusive of 22% VAT

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  • Diameter: 7 mm (tapered to 3 mm)

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Select options This product has multiple variants. The options may be chosen on the product page

18 mm triple light-weight block Pink

– Sheave Ø (mm): 18 mm
– Length (not specified): 28.5 mm
– Weight (g): 17.7 g
– Maximum line Ø (mm): 5 mm
– Maximum working load (kg): 250 kg
– Breaking load (kg): 500 kg
– Ceramic Bearings

53,23 €

All products inclusive of VAT 22%

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18 mm heavy load block Red

Sheave Ø (mm) 18 mm
Length (mm) 28,5 mm
Weight (g) 9 g
Maximum line Ø (mm) 5 mm
Maximum working load (kg) 210 kg
Breaking load (kg) 640 kg

35,45 €

All products inclusive of VAT 22%

Add to cart