Crosby - Oval Rigging Block
Galvanized
Description
Galvanized
Sheave lubricated through pressure lube fitting in center pin
Assembled with self lubricating bronze bushing
Assembled with bolt type anchor shackle
Combines weight of regular oval blocks with strength of extra heavy oval blocks
Side plates are rounded to provide additional stiffness and reduce wear and chaffing of the rope
| Block Size Inches | Q-682Z Part Number |
| 6 | 760665 |
| 6 | 760676 |
| 8 | 760687 |
| 10 | 760698 |
|
|
Sheave Dimensions Inches |
|
Working Load Limit (Short tons) |
Weight Each (lb) |
||||||||||
|
Outside Diameter |
Rim Thickness |
Center Pin Diameter |
Wire Rope Diameter (in) |
Single |
Double |
Triple |
Single |
Double |
Triple |
|
||||
|
6 |
1.00 |
.75 |
3/8 |
3 |
4 |
- |
15 |
28 |
- |
|
||||
|
6 |
1.00 |
.75 |
½ |
3 |
4 |
5 |
16 |
28 |
32 |
|
||||
|
8 |
1.25 |
1.00 |
5/8 |
4 |
6 |
7 |
29 |
43 |
62 |
|
||||
|
10 |
1.25 |
1.00 |
5/8 |
4 |
7 |
8 |
38 |
61 |
80 |
|
||||
Specifications
Specifications
| Brand | Crosby |
|---|---|
| Category | Blocks |
| SKU | 760676 |
| Available size | 6'', 8'', 10'' |
| Available option | Double, Single |
Shipping & Returns
Shipping: Most orders ship within 1 business day from Cape May, NJ.
Returns: 30 days from delivery, unused with tags. Text us at (609) 884-0330 or email hello@seagearmarine.com.
Local pickup: Free in-store pickup at our Marine Supply or Outfitters location in Cape May.
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