Allen Brothers 30mm High Load Dynamic Triple Block
Pickup available at 1830 East Interstate 30
Usually ready in 24 hours
Shipping and Delivery
Free shipping for orders of $98 or more (US Continental)
- Free shipping for orders of $750 or more (International)
- Add 3 business days to the standard shipping time for USPS deliveries.
- UPS and FedEx Ground usually take 2 to 5 business days for in-stock orders.
- UPS and FedEx deliver on Saturdays only for Friday overnight shipments, which may incur an extra
charge. - Orders that apply for free shipping will be delivered between 8 and 10 business days.
- International customers will be responsible for any applicable import duties,fees, or taxes.
- Oversized items like whisker poles, spinnaker poles, and tracks over 7 feet require freight shipping, with an estimated cost of $500 depending on the destination.These orders must be delivered to a
commercial address, such as a marina, yacht club, or boatyard where your sailboat is located.
A recipient must be present to sign for the delivery upon arrival,For more info, Click Here.
Allen Brothers 30mm High Load Dynamic Triple Block
Allen Brothers 30mm High Load Dynamic Triple Block
30mm High Load Triple Dynamic Block
The 30mm High Load Triple Dynamic Block is designed for demanding applications where higher loads and maximum efficiency are required. Featuring stainless-steel sheaves, it delivers faster rolling speeds, higher working loads, and lower friction compared to standard acetal sheaves.
Suitable for use with both rope and wire, it is ideal for high-load systems using smaller diameter lines. Triple blocks are commonly used in applications requiring increased purchase and load control.
Features:
- Triple-sheave design for high-purchase systems
- High Load Stainless-Steel Sheaves for higher working loads, lower friction, and increased durability
- Suitable for use with both rope and wire
- Ideal for cunningham, vang, and other high-load control line applications
- Patented Dynamic Bearing System with twin rows of stainless-steel ball bearings running on a stainless-steel rail for superior load capacity and longevity
- Ultra-Strap Technology provides enhanced strength, wear resistance, and rope-friendly performance
- Integrated Becket with a large central rivet, offering a lightweight and rope-friendly attachment point for cascade systems
- Designed for smooth, efficient line handling and reliable performance under high loads
- Suitable for demanding marine environments requiring increased purchase and exceptional durability
Technical Description
| Accessories | None |
| Bearing Type | High Load |
| Configuration | Triple |
| Maximum Line Diameter | 8 mm |
| Breaking Load | 1750 kg |
| Maximum working load | 650 kg |
| Length | 63 mm |
| Sheave Diameter | 30 mm |
| Sheave Material | Stainless Steel |
| Weight | 132 g |
Allen Brothers 30mm High Load Dynamic Triple Block
30mm High Load Triple Dynamic Block
The 30mm High Load Triple Dynamic Block is designed for demanding applications where higher loads and maximum efficiency are required. Featuring stainless-steel sheaves, it delivers faster rolling speeds, higher working loads, and lower friction compared to standard acetal sheaves.
Suitable for use with both rope and wire, it is ideal for high-load systems using smaller diameter lines. Triple blocks are commonly used in applications requiring increased purchase and load control.
Features:
- Triple-sheave design for high-purchase systems
- High Load Stainless-Steel Sheaves for higher working loads, lower friction, and increased durability
- Suitable for use with both rope and wire
- Ideal for cunningham, vang, and other high-load control line applications
- Patented Dynamic Bearing System with twin rows of stainless-steel ball bearings running on a stainless-steel rail for superior load capacity and longevity
- Ultra-Strap Technology provides enhanced strength, wear resistance, and rope-friendly performance
- Integrated Becket with a large central rivet, offering a lightweight and rope-friendly attachment point for cascade systems
- Designed for smooth, efficient line handling and reliable performance under high loads
- Suitable for demanding marine environments requiring increased purchase and exceptional durability
Technical Description
| Accessories | None |
| Bearing Type | High Load |
| Configuration | Triple |
| Maximum Line Diameter | 8 mm |
| Breaking Load | 1750 kg |
| Maximum working load | 650 kg |
| Length | 63 mm |
| Sheave Diameter | 30 mm |
| Sheave Material | Stainless Steel |
| Weight | 132 g |
