SINGLE Tii-ON 20MM - SIMPLE
A2020TII - DYNAMIC single pulley - 20 mm sheave diameter for webbing attachment - MWL=115 kg
Reference A2020-4035
A2020-4035 - DYNAMIC single pulley - Sheave diameter with suspended eye - MWL=115kg
20mm Single Dynamic Block with P-Clip – A2020-4035
The A2020 is our go-to compact block: lightweight, fast-rolling and low-friction. Designed for small-diameter lines, it's the ideal choice for dinghies, windsurfing, kitesurfing and any sailing application running lighter ropes. The Dynamic range is the best option for setups requiring constant sheave movement.
P-Clip – A mounting accessory designed for easy and secure fixing of the block to any surface.
Dynamic Bearings – Dynamic Blocks feature our patented bearing system using twin rows of stainless-steel ball bearings running on a stainless-steel rail. This delivers superior load-carrying capacity and greater longevity compared to competing systems that use a plastic rail.
Ultra-Strap – Our patented Ultra-Strap is fitted to our 20, 30 and 40mm Dynamic blocks. Its unique coining process strengthens the strap, making it more reliable, more hard-wearing and significantly more rope-friendly than other designs. The Ultra-Strap was the first marine block strap specifically designed to work with a rope attachment.
Becket – Our 20 and 30mm blocks feature a large central rivet that reduces overall weight while providing a rope-friendly attachment point — ideal as a tie-off in a cascade system.
Data sheet
Specific References
A2020-4035 - DYNAMIC single pulley - Sheave diameter with suspended eye - MWL=115kg
A2020TII - DYNAMIC single pulley - 20 mm sheave diameter for webbing attachment - MWL=115 kg
A2023HK - DYNAMIC double pulley - 20mm sheave with ring and hook - MWL=225kg
A5849 - Assembly of 2 A2021F pulleys on a base plate - MWL=115kg
A2020HL - 20mm high load single block with stainless steel sheave - MWL=250kg
A2022LZ - DYNAMIC double pulley - 20mm sheave diameter on spring-loaded eye - MWL=225kg
A2126M - 20mm flat-bridge double pulley, composite flat bridge - MWL=115kg
A2024-677 - DYNAMIC triple pulley - Sheave Ø 20mm with reverse cleat - MWL=320kg
A2029 - DYNAMIC pulley - Ø 20mm - 2 linked and opposite DYNAMIC pulleys - MWL=115kg
A2022SC - DYNAMIC double pulley - 20mm multifunction sheave with swivel head - MWL=225kg
A2020HL-4036 - 20mm single block for very high loads with stainless steel sheave and oriented bridge - MWL=250Kg
A2027 - DYNAMIC triple pulley - Ø 20mm with cleat and ring - MWL=320kg
A2024A - DYNAMIC triple pulley - 20mm sheave diameter with multiple articulation - MWL=320kg
A2020HLSHK - 20mm high load single block with stainless steel sheave and swivel hook - MWL=250kg