Selden blocks
Product groups
Selden blocks group products
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Foldable deck attachment loop for, for example, safety ropes, mainsail footing, pulleys, or downriggers. Made of stainless, acid-resistant steel.
- Length:42mm
- Width:12mm
- Breaking strength:2200kg
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Foldable deck attachment loop for, for example, safety ropes, mainsail footing, pulleys, or downriggers. Made of stainless, acid-resistant steel.
- Length: 54mm
- Width: 54mm
- Breaking strength: 4400kg
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Fiberglass reinforced roller with Teflon® sleeve
The shackle diameter is 6 mm and the bolt diameter is 8 mm, which provides optimal strength to weight ratio.
This is a boat winch designed to be lightweight but extremely durable. Fiberglass reinforcement increases the strength of the structure, and a Teflon® sleeve reduces friction, allowing the rope to move more smoothly and the winch to be more resistant to wear.
- Foot block
- Stainless bearing raceway
- Suitable for 8mm and 10mm rope
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Chrome-plated bronze hoist guide for mounting on a mast. Complete set with guide, self-drilling screws and spacer.
- Height: 34mm
- Width: 42mm
- Depth: 22mm
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Single block. Technical features: Small stainless steel block, designed for flagpoles, lazy jacks and similar applications. Fixed loop for mooring. Available with two different rollers, composite or brass.
- Single block
- Fixed loop for attaching a rope
- For 6 mm rope
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A small stainless steel pulley designed for flag ropes, lazy jack systems and similar applications.
Equipped with a fixed loop for attachment.
The package contains one (1) block.
- Single block
- Fixed loop for attaching a rope
- For 6 mm rope
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Single block, rotating / fixed Technical features: Stainless bearing surface, stainless balls and Acetal spindle for best bearing durability even under high dynamic loads. Ball retainer in Acetal spindle prevents friction between balls and keeps weight low. Glass fiber reinforced polyamide composite.
- Single block
- Rotating/fixed
- Suitable for 8mm and 10mm rope
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Stainless steel reinforcement ensures strength and durability.
Rigid fiberglass reinforced sides prevent the rope from getting stuck.
Made of glass fiber reinforced polyamide composite.
Push-button locking swivel mechanism.
- Single block
- Acetal spool
- Fits 12 and 14 mm rope
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Fiberglass reinforced roller with Teflon® sleeve
The shackle diameter is 6 mm and the bolt diameter is 8 mm, which provides optimal strength to weight ratio.
This is a lightweight yet durable boat pulley used to guide ropes and reduce loads on sails, hoists or winches, for example. The fiberglass reinforcement increases strength and rigidity, and the Teflon® sleeve reduces friction and improves rotation sensitivity.
- Single block
- Acetal spool
- Fits 12 and 14 mm rope
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The stainless steel bearing ring, stainless steel balls and acetal roller ensure excellent bearing strength even under high dynamic loads.
The acetal ball frame prevents friction between the balls and keeps the weight low.
The structure is made of glass fiber reinforced polyamide composite.
- Single block
- Rotating/fixed
- Suitable for ropes 8mm and 10mm
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The stainless steel bearing ring, stainless steel balls and acetal roller ensure excellent bearing strength even under high dynamic loads.
The acetal ball frame prevents friction between the balls and reduces weight.
The structure is made of glass fiber reinforced polyamide composite.
- Single block
- On a fixed link
- Suitable for 8 and 10 mm rope
