Spinlock Mobile High Efficiency 63mm Block with Locking Cam
Shipping and Delivery
Enjoy free shipping on qualifying orders of $145 or more delivered within the 48 contiguous United States. Alaska, Hawaii, Puerto Rico, and other U.S. territories are excluded.
Delivery for qualifying free-shipping orders takes 8 to 10 business days.
Free shipping does not apply to:
- Orders containing only clearance items
- Customized special orders made to your detailed requirements
- Sails and boats
- Long tracks, spinnaker poles, whisker poles, and large tubes
- Oversized or heavy items, including items that require less-than-truckload (LTL) freight shipping
Standard Shipping
- UPS and FedEx Ground: Delivery usually takes 2 to 5 business days for in-stock orders.
- USPS: Allow an additional 3 business days beyond the standard shipping time.
- Saturday delivery: UPS and FedEx deliver on Saturdays only for overnight shipments sent on Friday. Additional charges may apply.
Oversized Items and Freight Shipping
Oversized items, such as whisker poles, spinnaker poles, and tracks longer than 8 feet, require freight shipping. The estimated shipping cost is $500, depending on the destination.
For freight deliveries, provide a commercial address, such as the marina, yacht club, or boatyard where your sailboat is located. The recipient must sign for the shipment upon delivery.
International Orders
International customers are responsible for all applicable import duties, fees, and taxes.
Manufacturer part #: BRS/63
| Features | American | Metric |
|---|---|---|
| Description | Floating Jammer Turning Block 63 mm | |
| Rope Range | 5/16 in - 1/2 in | 8 mm - 12 mm |
| Breaking Load | 2640 lb | 1200 kg |
| Weight | 10 oz | 300 g |
Manufacturer part #: BRS/50
Manufacturer part #: BRS/63
This jammer block is for situations where a fixed foot block can't help: peeling spinnakers, or changing a sheet winch. Ideal for changing sheet winch, sail changes and locking spinnaker sheets upwind. Cam can be tuned to the exact rope size. Lightweight webbing attachment strop for toe rail or pad eye.
- Tough aluminium side plates
- BRS/63 model - 63mm (2 1/2") composite sheave
- Clevis pin & ring for easy attachment
- Webbing strop
- Three stage cam, see next page for detail
Manufacturer part #: BRS/63
| Features | American | Metric |
|---|---|---|
| Description | Floating Jammer Turning Block 63 mm | |
| Rope Range | 5/16 in - 1/2 in | 8 mm - 12 mm |
| Breaking Load | 2640 lb | 1200 kg |
| Weight | 10 oz | 300 g |
Manufacturer part #: BRS/50
Manufacturer part #: BRS/63
This jammer block is for situations where a fixed foot block can't help: peeling spinnakers, or changing a sheet winch. Ideal for changing sheet winch, sail changes and locking spinnaker sheets upwind. Cam can be tuned to the exact rope size. Lightweight webbing attachment strop for toe rail or pad eye.
- Tough aluminium side plates
- BRS/63 model - 63mm (2 1/2") composite sheave
- Clevis pin & ring for easy attachment
- Webbing strop
- Three stage cam, see next page for detail
