Sail Care is proud to offer this great and innovative line of wire blocks, sheave boxes, and other sailboat hardware from Viadana. Since 1961 they have been deeply involved in research, design, manufacturing, and marketing of top quality innovative hardware for sailors and their boats.
WIRE BLOCKS & SHEAVE BOXES
| PART NUMBER | DESCRIPTION | PRICE |
|---|---|---|
| 10.21 | Single with shackle, 1″ sheave for 3/32″ wire. 600kg or 1,322lbs. | $12.25 |
| 10.22 | Single with shackle, 1″ sheave for 5/32″ wire. 600kg or 1,322lbs. | $12.75 |
| 10.25 | Single with shackle & becket, 1″ sheave for 3/32″ wire. 600kg or 1,322lbs. | $14.90 |
| 10.26 | Single with shackle & becket, 1″ sheave for 5/32″ wire. 600kg or 1,322lbs. | $16.50 |
| 10.35 | Single with shackle, 1 5/16″ sheave for 5/32″ wire. 1,300kg or 2,865lbs | $19.90 |
| 15.17 | Single sheave box, 1 5/16″ sheave for 3/16″ wire. 1,543lbs breaking load with 3/16″ diameter holes | $17.12 |
| 15.23 | Single sheave box, 2 3/16″ sheave for 1/4″ wire. 1,763lbs breaking load with 3/16″ diameter holes | $23.50 |
| 15.24 | Single sheave box, 1½” sheave for 5/16″ line, 5/32″ hole, 2 7/8″ apart, cut out is 2″x ½” on flat plane. 1,100lbs load | $20.40 |
| 15.25 | Single sheave box, 1½” sheave for 5/16″ line, 5/32″ hole, 2 7/8″ apart, cut out is 2″x ½” on a curved plane. 1,100lbs load | $20.40 |
| 15.26 | Single sheave box, 1 9/16″ sheave for 3/16″ wire. 1,543lbs breaking load with 5/32″ diameter holes, 2 7/8″ spacing on a flat base | $32.00 |
| 15.27 | Single sheave box, 1 9/16″ sheave for 3/16″ wire. 1,543lbs breaking load with 5/32″ diameter holes, 2 7/8″ spacing on a curved base | $32.00 |
| 15.35 | Pivoting block on base, 2 3/16″ sheave for 1/4″ wire. 3.086lbs breaking load | $33.40 |
| 15.40 | Single cheek block, 1¾” sheave for 3/8″ line, 3/16″ holes, 2¾”x2″ base | $8.65 |
| 15.41 | Base is 3 1/4″ X 1 5/8″ with 3/16″ holes spaced 1 1/8″ apart, 3 to a side | $6.30 |
| 15.42 | Single sheave exit box, 7/8″ sheave for 1/8″ wire. 1,102lbs breaking load | $16.65 |
| 15.43 | Base is 2 13/16″ X 1″, cut out is 1 3/8″ X 1/2″ with 3/16″ holes spaced 2 5/32″ | $7.25 |
| 15.44 | Single sheave exit box, 1 1/16″ sheave for 5/32″ wire. 1,102lbs breaking load | $18.50 |
| 15.45 | Base is 2 13/16″ X 1″, cut out is 11/16″ X 1 5/8″ with 3/16″ holes 2 5/32″ apart | $7.25 |
| 89.10 | Single with Universal 3-way head. 1 5/16″ sheave for 5/32″ wire. 1,543lbs breaking load. | $15.40 |
| 90.10 | Single with Universal 3-way head. 1 3/4″ sheave for 3/16″ wire. 2.094lbs breaking load. | $21.75 |
| 91.08 | Single with Universal 3-way head. 2 3/16″ sheave for 1/4″ wire. 3,196lbs breaking load. | $25.90 |
NOTE: All sheaves are built in hardcoat + PTFE anodised aluminum with central plastic insert.
