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T103 Self-Drilling Anchor Bolt
T103 features a large cross-section and high ultimate load capacity, with multiple sizes available for high-load and heavy-duty applications. It can serve as an alternative to certain small-scale pile foundations, providing an efficient solution for foundation reinforcement in large-scale projects.
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Product Specifications
Hollow Anchor Bar
| Size | Outer Dia. | Ultimate Load | Yield Load | Weight | |||||
| mm | in | kN | kips | kN | kips | kg/m | lbs/ft | ||
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SET103N | 103 | 4.06 | 2300 | 518 | 1800 | 405 | 24.80 | 16.67 |
| SET103S | 103 | 4.06 | 3660 | 824 | 2670 | 601 | 44.60 | 29.97 | |
| SET103 | 103 | 4.06 | 4545 | 1023 | 3560 | 801 | 49.00 | 32.93 | |
| Note: 1. Customized products are available based on your specific requirements; 2. 1mm=0.03937in 1kN=0.225kips 1MPa=0.1450377ksi 1kg/m=0.672 lbs/ft |
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Coupler
| Size | Outer Dia. | Length | Weight | Note | |||||
| mm | in | mm | in | kg | lbs | ||||
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SST103/78 | 125 | 4.92 | 255 | 10.04 | 8.02 | 17.64 | With sealing ring | |
| SST103/51 | 133 | 5.24 | 290 | 11.42 | 13.00 | 28.60 | |||
Spherical Collar Nut
| Size | Key Size | Length | Weight | Note | |||||
| mm | in | mm | in | kg | lbs | ||||
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SST103/51 | 125 | 4.92 | 130 | 5.12 | 5.60 | 12.32 | Heat treatment | |
| SST103/78 | 130 | 5.12 | 80 | 3.15 | 3.49 | 7.68 | |||
Flat Plate
| Size | Dimensions | Thickness | Hole Dia. | Weight | |||||
| mm | in | mm | in | mm | in | kg | lbs | ||
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SST103/78 | 240×240 | 9.45×9.45 | 50 | 1.97 | 110 | 4.33 | 18.80 | 41.36 |
| SST103/78 | 300×300 | 11.81×11.81 | 50 | 1.97 | 110 | 4.33 | 32.60 | 71.72 | |
| SST103/51 | 285×285 | 11.22×11.22 | 65 | 2.56 | 110 | 4.33 | 36.60 | 80.52 | |
| SST103/51 | 330×330 | 12.99×12.99 | 60 | 2.36 | 110 | 4.33 | 46.50 | 102.30 | |
Centralizer
| Size | Outer Dia. | Length | Weight | ||||
| mm | in | mm | in | kg | lbs | ||
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SET103 | 165 | 6.50 | 80 | 3.15 | 2.50 | 5.50 |
Drill Bit
| Size | Outer Dia. | Application (Advice) | ||||||
| mm | in | |||||||
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EX | Sand, fills, gravel | ||||||
| SST103/175 | 175 | 6.89 | ||||||
| SST103/200 | 200 | 7.87 | ||||||
| SST103/220 | 220 | 8.66 | ||||||
| SST103/250 | 250 | 9.84 | ||||||
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EXX | Softer sedimentary rocks such as marls, mudstones, siltstone | ||||||
| SST103/175 | 175 | 6.89 | ||||||
| SST103/200 | 200 | 7.87 | ||||||
| SST103/250 | 250 | 9.84 | ||||||
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Clay Bit | Clay, soft soil, marls, loose sand or gravel | ||||||
| SST103/220 | 220 | 8.66 | ||||||
| SST103/280 | 280 | 11.02 | ||||||
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ES-F | Gravel, soft rock | ||||||
| SST103/175 | 175 | 6.89 | ||||||
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ESS-F | Weathered rock, stone walls, rubble | ||||||
| SST103/175 | 175 | 6.89 | ||||||
| SST103/200 | 200 | 7.87 | ||||||
| SST103/220 | 220 | 8.66 | ||||||
| SST103/230 | 230 | 9.06 | ||||||
| SST103/300 | 300 | 11.81 | ||||||









