80 mm Roller Bearing Block - Single, Stand Up

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Description

80 mm Roller Bearing Block - Single, Stand UpThe RBB80 Single Stand Up Block is designed for heavy duty, high load applications. Featuring a 80 mm sheave, the block is made from machined black anodized aluminium with Torlon roller bearings for maximum performance under load. The stainless stand up base and spring ensures optimal positioning and polymer thrust bearings provide resistance to side loads. A polymer washer insulates stainless steel from aluminium to prevent corrosion. Ideal for

Designed with a chrome plated aluminium bronze body and high-grade marine stainless steel terminals

The BBB40 Tie-On Block is a lightweight and flexible 40 mm ball bearing block designed for dynamic applications under medium loads

Length: 40 mm

this turnbuckle provides superior corrosion resistance and thread durability

L-MAX: 440 mm

suitable for a ø3 mm line

Stemball size: 14 R

The right choice when you need to lengthen a stay

securing the shackle at either 0° or 90°

Can be mounted on flat or curved surfaces using rivets

The BBB30 Tie-On Block is a 30mm ball bearing block that is tied on to a dinghy boom or to any other fixing point

this turnbuckle offers enhanced durability