Together with the JORDAHL® anchor channels JTA W safe transmission of tensile and shear loads.
JORDAHL® hook-head T-bolts are used with JORDAHL's medium and heavy duty JTA and JM range of hot-rolled and cold-formed channels. Together with JTA anchor channels they form a vital part of the JORDAHL® concrete anchoring system evaluated by ICC-ES ESR-2854.
| W 72/48 3) | W 55/42, W 53/34, W 50+, W 50/30 3) W 55/423) | W 40+, W 40/22 3) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T-Bolt Type JA | T-Bolt Type JB | T-Bolt Type JE 2) | T-Bolt Type JC | |||||||||||
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| Length l in. (mm) | M20 | M24 | M27 M30 | Length l in. (mm) | M10 | M12 | M16 | Length l in. (mm) | M20 | M242) | Length l in. (mm) | M10 | M12 | M16 |
| 50 | 4.6 HDG | 4.6 HDG | 30 | 4.6 ZP A4-50 | 4.6 HDG 4.6ZP | 4.6ZP A4-50 | 35 | 4.6ZP 8.8ZP A4-50 | 30 | 4.6ZP A4-50 | 4.6ZP A4-50 | 4.6ZP A4-50 | ||
| 60 | 8.8HDG | 40 | 4.6ZP | 4.6HDG 8.8HDG 4.6ZP A4-50 F4-70 | 4.6HDG 8.8HDG 4.6ZP A4-50 | 45 | 4.6HDG 4.6ZP 8.8ZP A4-50 | 40 | 4.6HDG 4.6ZP A4-50 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | |||
| 75 | 4.6HDG 8.8HDG | 4.6HDG 8.8HDG | 4.6HDG | 50 | 4.6ZP | 4.6HDG 8.8HDG 4.6ZP A4-50 F4-70 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | 55 | 4.6HDG 8.8HDG 4.6ZP A4-50 F4-70 | 50 | 4.6gv A4-50 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | |
| 100 | 4.6HDG 8.8HDG 4.6ZP | 4.6HDG 8.8HDG A4-50 | 4.6HDG | 60 | 4.6HDG 8.8HDG 4.6ZP | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | A4-50 | 60 | 4.6ZP | 60 | 4.6HDG 4.6ZP A4-50 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | |
| 125 | 8.8HDG | 65 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP | 65 | A4-50 | 80 | 4.6HDG 4.6ZP | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | |||||
| 150 | 4.6HDG 8.8HDG 4.6ZP | 8.8HDG 4.6ZP A4-50 F4-70 | 4.6ZP1) | 80 | 4.6ZP | 4.6HDG 8.8HDG 4.6ZP A4-50 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | 75 | 4.6HDG 8.8HDG 4.6ZP A4-50 F4-70 | 4.6HDG 4.6ZP | 100 | 4.6ZP | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 |
| 200 | 4.6HDG | 4.6HDG 8.8HDG | 4.6HDG1) | 100 | 4.6ZP | 4.6HDG 8.8HDG 4.6ZP A4-50 F4-70 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 | 80 | F4-70 | 125 | 8.8HDG 4.6ZP 8.8ZP | 8.8HDG 4.6ZP 8.8ZP | ||
1) Not available as JA M27. 2) JB M24 corresponds to JE M24 3) K 48/26 - M20 8.8 not usable. 4) Head shape is square or drawn diagonally. | 125 | 4.6HDG 4.6ZP 8.8ZP A4-50 | 8.8HDG 4.6ZP 8.8ZP A4-50 | 100 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | 4.6HDG | 150 | 8.8HDG 4.6ZP 8.8ZP A4-50 | 8.8HDG 4.6ZP 8.8ZP A4-50 | |||||
| 150 | 4.6ZP | 4.6HDG 4.6ZP A4-50 | 125 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 | 200 | 8.8HDG 4.6ZP 8.8ZP | 8.8HDG 4.6ZP A4-50 | |||||||
| 200 | 8.8HDG 4.6ZP | 4.6ZP A4-50 | 150 | 4.6HDG 8.8HDG 4.6ZP 8.8ZP A4-50 F4-70 | 8.8ZP | 250 | 4.6ZP | |||||||
| 300 | 4.6ZP | 4.6ZP | 200 | 4.6HDG 4.6ZP | 300 | 4.6ZP | ||||||||
| 300 | 4.6ZP | |||||||||||||
