Allen Brothers 40MM Dynamic Ezi-Ti
Availability: Please contact us to confirm availability or discuss item replacements. Please note that certain products may have an estimated arrival time of 30 days and are not available for expedited shipping.
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 40MM Dynamic Ezi-Ti
Allen Brothers 40MM Dynamic Ezi-Ti
40mm Single Dynamic Tii-On Block
The 40mm Single Dynamic Tii-On Block is a versatile, high-performance pulley and a popular choice for dinghy mainsheet systems, as well as jib sheets, spinnaker sheets, and keelboat control lines. Designed for soft attachment systems, the stainless-steel head loop provides maximum strength, reliability, and minimal cheek separation under load while maintaining correct block orientation.
Available with or without a Tii-Shackle.
Key Features
- Ideal for mainsheet, jib sheet, spinnaker sheet, and keelboat control line applications
- Stainless-steel head loop for secure soft shackle attachment
- Minimises cheek separation under load and maintains correct orientation
- Patented Dynamic Bearing System with twin rows of stainless-steel ball bearings running on a stainless-steel rail for smooth operation, superior load capacity, and long service life
- Low-friction, fast-rolling performance
- Integrated Becket via a large central rivet, providing a lightweight and rope-friendly attachment point for cascade systems
- Lightweight, durable construction designed for demanding marine environments
Fitting Guidance: For maximum strength, the attachment line must be fed around the central axle and through the head of the block. Where possible, use a crossed or through-threaded attachment method to keep the load pulling the side cheeks together. When using a Tii-Shackle, crossed attachments are recommended. Non-crossed attachments should only be used in low-load applications.
Technical Description
| Maximum Line Diameter | 10 mm |
| Breaking Load | 800 kg |
| Maximum Working Load | 180 kg |
| Length | 58 mm |
| Weight | 36 g |
| Accessories | Tii-On |
| Bearing Type | Dynamic |
| Configuration | Single |
| Sheave Diameter | 40 mm |
| Width | 40 mm |
Allen Brothers 40MM Dynamic Ezi-Ti
40mm Single Dynamic Tii-On Block
The 40mm Single Dynamic Tii-On Block is a versatile, high-performance pulley and a popular choice for dinghy mainsheet systems, as well as jib sheets, spinnaker sheets, and keelboat control lines. Designed for soft attachment systems, the stainless-steel head loop provides maximum strength, reliability, and minimal cheek separation under load while maintaining correct block orientation.
Available with or without a Tii-Shackle.
Key Features
- Ideal for mainsheet, jib sheet, spinnaker sheet, and keelboat control line applications
- Stainless-steel head loop for secure soft shackle attachment
- Minimises cheek separation under load and maintains correct orientation
- Patented Dynamic Bearing System with twin rows of stainless-steel ball bearings running on a stainless-steel rail for smooth operation, superior load capacity, and long service life
- Low-friction, fast-rolling performance
- Integrated Becket via a large central rivet, providing a lightweight and rope-friendly attachment point for cascade systems
- Lightweight, durable construction designed for demanding marine environments
Fitting Guidance: For maximum strength, the attachment line must be fed around the central axle and through the head of the block. Where possible, use a crossed or through-threaded attachment method to keep the load pulling the side cheeks together. When using a Tii-Shackle, crossed attachments are recommended. Non-crossed attachments should only be used in low-load applications.
Technical Description
| Maximum Line Diameter | 10 mm |
| Breaking Load | 800 kg |
| Maximum Working Load | 180 kg |
| Length | 58 mm |
| Weight | 36 g |
| Accessories | Tii-On |
| Bearing Type | Dynamic |
| Configuration | Single |
| Sheave Diameter | 40 mm |
| Width | 40 mm |
