SEA SURE Single Block Plain Bearing 25mm Swivel Caster Hollow Axle U-Bracket SS0011

SEA SURE single block with plain bearing, hollow axle and U-bolt – lightweight for deck mounting

The SEA SURE SS0011 single block is a high-quality, plain-bearing block with a 25 mm nylon caster and stainless steel 1.4401 jaws. Measuring 63 mm in length and with a breaking load of 500 kg, this block offers reliable performance at minimal weight. The combination of a hollow axle and U-bolt makes this block the ideal choice for weight-critical deck mountings.

This block is ideal for deck-mounted pulleys, Cunningham systems, boom vangs, and other applications requiring a lightweight, deck-mounted solution. The smooth-running nylon block ensures low-friction operation and a long service life, while the stainless steel jaws guarantee superior corrosion resistance and strength. The U-shaped bracket allows for secure deck mounting, and the hollow axle reduces weight.

• 25 mm nylon swivel caster with plain bearing for low-friction running
• Breaking load 500 kg – reliable and safe
• Baking trays made of stainless steel 1.4401 – corrosion-resistant and durable
• Hollow axle for reduced weight
• Integrated U-bolt for secure deck mounting
• Length 63 mm – robust construction
• Suitable for ropes up to 8 mm in diameter

Technical specifications: Length 63 mm, roller diameter 25 mm, max. rope diameter 8 mm, breaking load 500 kg, plain-bearing nylon swivel pulley, jaws made of stainless steel 1.4401, hollow axle, with U-bolt, deck block design.

The SEA SURE SS0011 single-piece block is the perfect choice for sailors seeking a lightweight, deck-mounted solution with optimal performance. Proven SEA SURE quality guarantees long-lasting performance and reliable operation in all conditions.