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Big-Grip Dead-End
Big-Grip Dead-Ends are designed for use on Transmission, Antenna, Communications, and other types of guyed structures that require use of large guy strand.
• Made from material which is compatible with the strand they are designed to be used with except where noted otherwise.
• Intended for single use but may be reapplied twice for retensioning within 90 days on initial installation.
Installation Instructions
SP2806-1 - Big-Grip Dead-End for Phillystran Structural Guys
Catalog Pages
Big-Grip Dead-End - Energy Transmission Catalog
Big-Grip Dead-End - Guying Solutions Catalog
Big-Grip Dead-End - Energy Distribution Catalog
Galvanized Strand
For use on: Extra High-Strength, Siemens Martin High-Strength, Utilities Grade
|
Catalog Number |
Strand | Units per carton | Weight per carton (lb) |
Applied Length (in) |
Rated Holding Strength |
Percent of Strand's Rated Holding Strength |
Color Code | ||
|
Size |
Construction |
Actual Diameter |
lb | ||||||
| BG-2140 | 1/8 |
7W |
0.123 |
100 | 12 | 14 | 1,830 | 100% | Blue |
| BG-2142 | 3/16 |
7W |
0.186 |
100 | 33 | 23 | 3,990 | 100% | Red |
| BG-2144 | 1/4 |
3W 7W |
0.259 0.240 |
50 | 25 | 27 | 6,650 | 100% | Yellow |
| BG-2145 | 9/32 |
7W |
0.279 |
50 | 27 | 27 | 8,950 | 100% | Blue |
| BG-2146 | 5/16 |
3W 7W |
0.312 0.312 |
50 | 41 | 30 | 11,200 | 100% | Black |
| BG-2147 | 3/8 |
3W 7W |
0.356 0.360 |
25 | 33 | 33 | 15,400 | 100% | Orange |
| BG-2148 | 7/16 | 7W | 0.435 | 25 | 46 | 40 | 20,800 | 100% | Green |
| BG-2115 | 1/2 |
7W 19W |
0.495 0.500 |
20 | 40 | 49 | 26,900 | 100% | Blue |
| BG-2116 | 9/16 |
7W 19W |
0.500 0.564 |
10 | 47 | 55 | 35,000 | 100% | Yellow |
| BG-2111 | 5/8 |
7W 19W |
0.565
0.621 |
10 | 64 | 64 |
42,400 40,200 |
100% | Black |
| BG-1112 | 3/4 | 19W |
0.750 |
5 | 55 | 76 | 58,300 | 100% | Orange |
| BG-1113 | 7/8 | 19W | 0.885 | 5 | 94 | 90 | 79,700 | 100% | Green |
| BG-1114 | 1 |
19W 37W |
1.000 1.001 |
3 | 92 | 125 |
104,500 92,430 |
90% | Blue |
Left-hand lay standard
+Down-Rated for 37 stranding (1994)
NOTES:
1 For strand sizes equal to or smaller than 1/2" and guy lengths shorter than 90', refer to the GUY-GRIP. Dead-End as an alternate solution.
2 Reference the table under the Attachment Hardware section for acceptable fitting dimensions.
3 Cabled loop design is furnished as standard for all sizes.
4 Rated Holding Strengths (RHS) of the Big-Grip Dead-Ends are listed for each strand and are expressed as a percent of the strand’s
Rated Breaking Strength (RBS).
5 C-Coat galvanized steel is standard for all Big-Grip Dead-Ends unless otherwise stated.
6 B-Coat galvanized steel is used for the Big-Grip Dead-Ends on 3/4", 7/8", and 1" strand.
7 The Aluminum Clad Steel version of the 7/8" and 1" Big-Grip Dead-End are still available as Catalog Number BGMS7023 (7/8") and Catalog Number BGMS7047 (1").
8 Consult PLP for sizes and stranding not shown.
Aluminum Clad Steel Strand
For use on: All Grades of Aluminum Clad Steel Strand
|
Catalog Number |
Strand | Units per carton | Weight per carton (lb) |
Applied Length (in) |
Rated Holding Strength |
Percent of Strand's Rated Holding Strength |
Color Code | ||
|
Size |
Diameter |
Actual Diameter |
|||||||
| in |
in Min |
in Max |
lb | ||||||
| BG-4202 | 3, #12 |
0.174 |
0.181 |
100 | 21 | 14 | 2,850 | 100% | Orange |
| BG-4208 | 4M; 3, #10 |
0.219 |
0.230 |
50 | 20 | 22 | 4,532 | 100% | Green |
| BG-4210 | 7, #12; 6M | 0.237 |
0.247 |
50 | 22 | 24 | 6,000 | 100% | Yellow |
| BG-4213 |
3, #8; 8M |
0.270 |
0.280 |
50 | 24 | 27 | 8,000 | 100% | Blue |
| BG-4216 |
3, #7; 10M; 5/16; 7, #10 |
0.303 |
0.313 |
50 | 31 | 29 | 10,000 | 100% | Black |
| BG-4220 |
3, #12; 5M; 11/32; 7, #9 |
0.343 |
0.355 |
50 | 44 | 32 | 12,000 | 100% | Yellow |
| BG-4221 |
14M |
0.350 | 0.364 | 50 | 59 | 35 | 14,000 | 100% | Blue |
| BG-4223 |
3, #5; 3/8; 7, #8; 16M |
0.380 |
0.394 |
50 | 61 | 36 | 16,000 | 100% | Orange |
| BG-4225 |
18M |
0.410 |
0.426 |
25 | 43 | 39 | 18,000 | 100% | Black |
| BG-4226 |
7/16; 7, #7 |
0.427 |
0.442 | 25 | 43 | 40 |
19,060 |
100% | Green |
| BG-4227 | 20M | 0.443 |
0.459 |
25 | 56 | 41 | 20,000 | 100% | Yellow |
| BG-4168 | 7, #6 | 0.475 | 0.494 | 20 | 46 | 42 | 22,730 | 100% | Blue |
| BG-4169 | 19, #10 | 0.495 |
0.515 |
25 | 60 | 44 |
27,190 |
100% | Green |
| BG-4170 | 7, #5 | 0.516 | 0.536 | 20 | 65 | 47 | 25,000 | 100% | Red |
| BG-4171 | – | 0.537 | 0.555 | 20 | 66 | 48 | 27,030 | 100% | Yellow |
| BG-4172 | 19, #9 | 0.556 | 0.570 | 20 | 68 | 49 | 33,330 | – | Blue |
| BG-4173 | – | 0.571 | 0.591 | 20 | 70 | 50 | 34,290 | 100% | Orange |
| BG-4174 | – | 0.592 | 0.612 | 20 | 65 | 50 | 34,450 | – | Green |
| BG-4175 |
19, #8 |
0.613 | 0.635 | 10 | 48 | 54 | 45,000 | – | Yellow |
| BG-4176 |
19 x .1363" |
0.636 | 0.661 | 10 | 49 | 56 | 43,240 | 100% | Black |
| BG-4177 | – | 0.662 | 0.686 | 10 | 65 | 59 | 47,400 | 100% | Blue |
| BG-4178 |
19, #7 |
0.687 | 0.712 | 10 | 67 | 61 | 54,200 | 100% | Red |
| BG-4179 |
37, #10 |
0.713 | 0.741 | 10 | 69 | 63 |
51,730 50,300 |
95%+ | Black |
| BG-4180 | 19 x .1499" | 0.742 | 0.772 | 5 | 40 | 71 | 54,300 | 100% | Yellow |
| BG-4181 |
19 x .1584" |
0.792 | 0.792 | 5 | 49 | 80 | 59,000 | Blue | |
| BG-4183 |
37, #9 19, #6 19 x .1660" |
0.801,
0.810, 0.827 |
0.801,
0.810, 0.827 |
5 | 70 | 84 |
63,430 61,700 63,000 |
95%+ 100% 100% 95%+ |
Green |
| BG-4185 |
37 x .121" 19 x .170" 19 x .173" 37 x .123" |
0.849,
0.850, 0.866 |
0.849,
0.850, 0.866 |
5 | 72 | 87 |
71,250 66,000 68,500 74,100 |
95%+ 100% 100% 95%+
|
Black |
| BG-4186 |
37, #8 |
0.899 | 0.899 | 5 | 80 | 91 | 80,000 | 95%+ | Yellow |
| BG-4187 |
19, #5 19 x .1868" |
0.910 0.934 |
0.910 0.934 |
5 | 77 | 93 |
73,350 75,000 |
100% 100% |
Blue |
| BG-4188 |
37 x .1404" |
0.981 | 0.981 | – | – | 95 | 90,250 | 95%+ | Red |
| BG-4189 |
37, #7 |
1.01 | 1.01 | 4 | 86 | 108 | 90,600 | 90%+ | Green |
| BG-4190 |
37 x .1571" |
1.10 | 1.10 | 4 | 115 | 117 | 101,700 | 90%+ | Black |
| BG-4191 |
37, #6 |
1.134 | 1.134 | 4 | 59 | 120 | 108,200 | 89% | Yellow |
| BG-4192 |
37, #5 |
1.27 | 1.27 | 2 | 86 | 151 | 127,000 | 89%+ | Red |
Left-hand lay standard
+Down-Rated for 37 stranding (1994)
NOTES:
1 For strand sizes equal to or smaller than 7#6 and guy lengths shorter than 90', refer to the GUY-GRIP® Dead-End as an alternate solution.
2 Nominal Strand Size indicates possible strand sizes that fit within the Strand Diameter Range.
3 Reference the table under the Attachment Hardware section for acceptable fitting dimensions
4 Cabled loop design is furnished as standard for all sizes.
5 Rated Holding Strengths (RHS) of the Big-Grip Dead-Ends are listed for each strand and are expressed as a percent of the strand’s
Rated Breaking Strength (RBS).
6 Consult PLP for sizes and stranding not shown.
Galvanized Strand Structural (Bridge) Strand - Left-Hand Lay
For use on: Left-Hand Lay Galvanized Steel Structural (Bridge Strand
|
Catalog Number |
Dead-End Material | Strand | Units per carton | Weight per carton (lb) |
Applied Length (in) |
Rated Holding Strength |
Percent of Strand's Rated Holding Strength |
Color Code | |
|
Nominal Size |
Construction |
lb | |||||||
| BGMS6599 | C-Coat Galvanized Steel |
1/2 |
19W |
10 | 38 | 52 | 1,830 | 100% | Blue |
| BGMS6446 | C-Coat Galvanized Steel | 5/8 |
19W |
10 | 75 | 67 | 6,650 | 100% | Yellow |
| BGMS1035 | C-Coat Galvanized Steel | 11/16 |
19W |
5 | 52 | 74 | 8,950 | 100% | Blue |
| BGMS3690 | Aluminum Clad Steel | 3/4 |
19W |
5 | 67 | 84 | 11,200 | 100% | Black |
| BGMS2759 | Aluminum Clad Steel | 13/16 |
19W |
5 | 71 | 85 | 15,400 | 100% | Orange |
| BGMS7346 | Aluminum Clad Steel | 7/8 | 19W | 3 | 56 | 94 | 20,800 | 100% | Green |
| BGMS7656 | Aluminum Clad Steel | 15/16 |
19W |
3 | 72 | 121 | 26,900 | 100% | Blue |
Left-hand lay standard
For use on: Galvanized Steel Structural Strand (Bridge)
Left Hand Lay
Right Hand Lay
Galvanized Strand
For use on: Extra High-Strength, Siemens Martin Extra High-Strength, Utilities Grade
Use with AOA Guy Strain Insulators : AOA-35; AOA-50; AOA-65; AOA-85; AOA-120
