Allen Brothers 30mm High Load Dynamic Double 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 Double Block
Allen Brothers 30mm High Load Dynamic Double Block
30mm High Load Double Dynamic Block
The 30mm High Load Double 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.
Features
- Double-sheave design for efficient load distribution and control
- High Load Stainless-Steel Sheaves for higher working loads, lower friction, and improved durability
- Suitable for use with both rope and wire
- 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
- Ideal for high-load control line, cunningham, vang, and purchase system applications
- Designed for smooth, efficient, and reliable performance in demanding marine environments
Technical Description
| Accessories | None |
| Bearing Type | High Load |
| Breaking Load | 1250 kg |
| Configuration | Double |
| Sheave Diameter | 30 mm |
| Length | 63 mm |
| Maximum Line Diameter | 8 mm |
| Maximum Working Load | 450 kg |
| Weight | 86 g |
Allen Brothers 30mm High Load Dynamic Double Block
30mm High Load Double Dynamic Block
The 30mm High Load Double 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.
Features
- Double-sheave design for efficient load distribution and control
- High Load Stainless-Steel Sheaves for higher working loads, lower friction, and improved durability
- Suitable for use with both rope and wire
- 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
- Ideal for high-load control line, cunningham, vang, and purchase system applications
- Designed for smooth, efficient, and reliable performance in demanding marine environments
Technical Description
| Accessories | None |
| Bearing Type | High Load |
| Breaking Load | 1250 kg |
| Configuration | Double |
| Sheave Diameter | 30 mm |
| Length | 63 mm |
| Maximum Line Diameter | 8 mm |
| Maximum Working Load | 450 kg |
| Weight | 86 g |
