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Travelers > Big Boat Car Controls
Car-mounted traveler control blocks feature free-rolling ball or roller bearing sheaves and are designed so they won't hit your track or end controls.
Use the 659 or 1512 as a dead-end for 1:1 controls. Use the 659 when control blocks swivel to meet unfair leads, or for curved track. The 1513 is ideal for 2:1 controls on smaller boats.The light duty 1514 and 1515 build 3:1 and 4:1 tackles respectively and feature ball bearing sheaves. Use with 515 cars (see Control Block Selection Guide). Use high-load 1797,1798 and 1799 control blocks with roller bearing sheaves with 515 or 558 cars for larger boats.
Low-profile 1845 and 1935 prevent damage from mainsheet blocks. With a 1512 dead-end control tang, the 1845 builds a 5:1 purchase. The 1845 and 1935 are 5" (127 mm) wide. There may be clearance problems when tracks run in troughs or deck recesses.
Use for:
 1935 |
|
 659 |
 1512 |
 1514 |
 1515 |
 1513 |
 1845 |
Control Block Selection Guide
| Car Part No. | |||||
| Control purchase | 515/1928 | 558/1929 | 1939/1941 | 2x515w/580 | 2 x 558 w/752 |
| 1:1 | 659 or 1512* | 659 | 659 | — | — |
| 2:1 | 1513* or 1797 | 1797 | 1797 | 1797 | 2x1950 |
| 3:1 | 1514 | 1798 | 1798 | 1798 | 2x1951 |
| 4:1 | 1515 or 1845 | 1799 or 1845 | 1799 or 1845 | 1799 or 1845 | 2x1952 |
| 5:1 | 1845 and 1512 | 1845 and 151 2 | 1845 and 151 2 | 1845 and 151 2 | — |
| 6:1 | 1935 | 1935 | 1935 | 1935 | — |
| Part No. | Description | Length | Weight each | Height above track | Max line  |
Safe working load | Breaking strength | ||||||
| in | mm | oz | g | in | mm | in | mm | Ib | kg | Ib | kg | ||
| 659 | Swivel brackets (pair) | 13/8 | 35 | 2 | 58.1 | 23/4 | 70 | — | — | 1000 | 454 | 2000 | 907 |
| 1512 | Control tangs (pair) | 13/16 | 30 | .5 | 18.2 | 3/4 | 20 | — | — | 1000 | 454 | 2000 | 907 |
| 1513 | Single control blocks (pair) | 25/8 | 67 | 21/2 | 71 | 13/8 | 35 | 3/8 | 10 | 300 | 136 | 2000 | 907 |
| 1514 | Single/becket (pair) | 25/8 | 67 | 3.1 | 88.1 | 13/4 | 45 | 3/8 | 10 | 300 | 136 | 2000 | 907 |
| 1515 | Double (pair) | 25/8 | 67 | 4 | 113.5 | 17/8 | 48 | 3/8 | 10 | 600 | 272 | 2000 | 907 |
| 1797 | Single/high-load (pair) | 3 | 76 | 4 | 115.5 | 19/16 | 40 | 3/8 | 10 | 750 | 340 | 2500 | 1134 |
| 1798 | Single/high-load/becket (pair) | 3 | 76 | 5 | 140.7 | 21/4 | 60 | 3/8 | 10 | 1125 | 510 | 2500 | 1134 |
| 1799 | Double/high-load (pair) | 3 | 76 | 6.5 | 185.2 | 21/4 | 60 | 3/8 | 10 | 1500 | 680 | 2500 | 1134 |
| 1845 | Double/low-profile (pair) | 25/16 | 59 | 5.9 | 166.2 | 13/4 | 45 | 3/8 | 10 | 1000 | 454 | 2500 | 1134 |
| 1935 | Triple/low-profile (pair) | 23/4 | 70 | 7.2 | 205.2 | 13/4 | 45 | 3/8 | 10 | 1500 | 680 | 2500 | 1134 |
Travelers | Use chart | Curved Track | Micro CB Cars | Micro CB Track & Accessories | Small Boat CB Cars | Small Boat End Controls | Small Boat CB Track & Accessories | Midrange Cars & Controls | Midrange Controls | Midrange CB Track & Accessories | Big Boat Cars | Big Boat Car Couplers | Traveler Kit, Track Risers & Dodger Blocks | Big Boat Car Controls | Big Boat Controls | High-Load Controls | Big Boat Track & Accessories | Mini-Maxi & Maxi Cars | Mini-Maxi & Maxi Track & Controls | Windward Sheeting Cars | CRX Roller Traveler | Dinghy Pinstop Jib Leads | Small Boat Pinstop Jib Leads | Ball Bearing Adjustable Genoa Lead Cars | Slider & T-Track Genoa Lead Cars | T-Track Genoa Lead Cars & Slides | Aluminum & Stainless Steel T-Track