Description
The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. The 404 uses an O-ring to keep the line in the sheave during intermittent loading.
| Material | Stainless Steel |
| Sheave | 16 mm / 5/8 inch |
| Length | 29 mm / 1-1/8 inch |
| Weight | 10 g / .33 oz |
| Maximum Line | 5 mm / 7/32 inch |
| Maximum Working Load | 113 kg / 250 lb |
| Breaking Load | 44 kg / 1200 lb |
ONE DESIGN APPLICATIONS
This fitting is commonly used and/or recommended for the following one design sailboat applications:
- I14 Vang (x4)
- Snipe Traveler Blocks (Deck) (x3)
- Laser Cunningham and/or Outhaul (# varies pending set up style)
Product Reviews
Shipping & Returns
Delivery Info: Enjoy Free Standard Shipping on most orders* to the Continental United States over $99. Our Standard Shipping method utilizes USPS, UPS, and FedEx to send packages near and far. Oversize/Freight shipping (where applicable), Expedited Shipping (where available), and rates to other destinations will be calculated at checkout.
See our Shipping Page for more information (and exceptions).
Returns Info: Your 100% satisfaction is our goal - we want you to love your sailing gear, but if something doesn't work out, we accept returns on most new, unused items*. Returns can be made within 366 days (1 year + 1 day) of your original order date. Exceptions include (and are not limited to) cut line, Rig Shop products, special order items, numbered sailors, and items used or worn sailing.
See our Returns Page for more information.
