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SYSTEM |
STANDARD |
METRIC | ||||||||
| SIZE/DIA. | 1/2 in |
5/8 in |
3/4 in |
1 in |
12.7 mm |
15.9 mm |
19.1 mm |
25.4 mm | ||
Proof Test |
15,000 lbs | 35,000 lbs | 55,000 lbs | 100,000 lbs | 6,804 kg | 15,876 kg | 24,948 kg | 45,351 kg | ||
Av. Ult. Strength |
35,000 lbs | 58,000 lbs | 105,000 lbs | 160,000 lbs | 15,876 kg | 26,308 kg | 47,627 kg | 72,562 kg | ||
Max. Elongation |
15% | 15% | 15% | 15% | 15% | 15% | 15% | 15% | ||
Brinell Hardness |
229-277 | 229-277 | 331-388 | 331-388 | 229-277 | 229-277 | 229-277 | 331-388 | ||
Links Per ft/m Nominal |
3.2 | 3.2 | 3.2 | 2.9 | 10.5 | 10.5 | 10.5 | 9.54 | ||
Wt. Per 100 ft/Per m |
205 lbs | 320 lbs | 446 lbs | 814 lbs | 3.05 kg | 4.78 kg | 4.78 kg | 12.1 | ||
Max. Link Width |
1.874 | 2.243 | 2.700 | 3.375 | 47.60 | 56.97 | 56.97 | 85.72 | ||
A (Inside Length) |
3.25 +.015-0 |
3.75 +.015-0 |
3.7500 +-.025 |
4.125 | 95.25 | 95.25 | 95.15 | 104.78 | ||
B (Inside Width) |
.789 +- .031 |
.900 +- .031 |
1.125 +- .031 |
1.375 | 20.04 | 22.86 | 28.48 | 34.93 | ||
C (Thickness) |
.531 | .656 | .750 +- .008 | 1.000 | 13.49 | 16.66 | 19.05 | 25.40 | ||
D (Max. Swell) |
.025 | .025 | - | - | .064 | .064 | - | - | ||
Alloy Safety Anchor Shackle |
851A | 852A | 854A | 854A | 851A | 852A | 854A | 854A | ||
| Shackle Ultimate Strength | 60,000 lbs |
81,000 lbs |
135,00 lbs |
135,000 lbs |
27,216 kg |
36,741 kg |
61,235 kg |
61,235 kg | ||
