Harken 75mm Ratchamatic Flip-Flop Block HK2688
Ref Seashop
7016282
Manufacturer ref
HK2688
EAN code manufacturer
97653186885
Special Price €335.25 Regular Price €372.50
Details
Small Boat Flip-Flop blocks pivot around the line axis to keep the line close to the deck. Hinged construction allows for various lead angles.
Ratchamatic block versions roll freely in both directions under low loads and automatically engage a ratchet mechanism as loads increase, giving sailors a holding power of up to 15:1. The ratchet engagement can be adjusted to a higher or lower load depending on the sailor’s strength, sailing style and system usage.
Sheave Ø (mm)75 mm
Maximum line Ø (mm)12 mm
Maximum working load (kg)340 kg
Ratchamatic block versions roll freely in both directions under low loads and automatically engage a ratchet mechanism as loads increase, giving sailors a holding power of up to 15:1. The ratchet engagement can be adjusted to a higher or lower load depending on the sailor’s strength, sailing style and system usage.
Sheave Ø (mm)75 mm
Maximum line Ø (mm)12 mm
Maximum working load (kg)340 kg
More Information
| Becket | No |
|---|---|
| Bearing | Ball bearing |
| Cam cleat | No |
| Max rope diameter | 36447 |
| Number of sheaves | 1 |
| Ratchet | Yes |
| Series | Ratchamatic |
| Supplier ref | HK2688 |
| Manufacturer ref | HK2688 |
| EAN code manufacturer | 97653186885 |
| Block type | Flip-Flop |
| Diameter sheave block | 23770 |
| Brand | Harken |
| Product weight (kg) | 0.2000 |
| Swivel | No |
| Breaking load block | 680 kg |





