CODE / P4
P4 – Hammer head bolts
P4 Hammer Head Bolts are manufactured by Anchor Pro for industrial anchoring applications. Also known as T-head bolts or T-bolts, these fastening components feature a specially shaped hammer head designed for secure mechanical engagement. Available in standard Anchor Pro dimensions or manufactured according to customer-specific requirements.
TECHNICAL DRAWING

MATERIALS
AVAILABLE MATERIALS
- S235JRProperty class 4.6
- S355JRProperty class 5.6
- 8.8
STAINLESS STEELS
Full Anchor Pro stainless steel range
DIMENSIONS & TECHNICAL DATA
| d | b | L | h | k | o | q | r | Port. Kg. | ANCHOR CHANNEL | Weight Kg. | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| c | e | f | CPN | ||||||||||
| M24 | 100 | 970 | 18 | 18 | 24 | 65 | 1.6 | 3170 | 140 | 30 | 800 | 65 | 3.7 |
| M30 | 120 | 1190 | 20 | 22 | 30 | 75 | 1.6 | 5100 | 150 | 35 | 1000 | 65 | 6.95 |
| M36 | 140 | 1415 | 25 | 25 | 36 | 85 | 2 | 7400 | 170 | 42 | 1200 | 80 | 11.9 |
| M42 | 170 | 1640 | 30 | 30 | 42 | 95 | 2 | 10200 | 190 | 50 | 1400 | 100 | 18.7 |
| M48 | 200 | 1860 | 30 | 35 | 48 | 110 | 2 | 13500 | 210 | 50 | 1600 | 120 | 27.8 |
| M56 | 220 | 2095 | 30 | 40 | 56 | 125 | 3 | 18700 | 220 | 65 | 1800 | 120 | 42.4 |
| M64 | 240 | 2325 | 30 | 50 | 64 | 140 | 3 | 24800 | 240 | 75 | 2000 | 140 | 62.0 |
| M72×6 | 260 | 2560 | 30 | 55 | 72 | 155 | 4 | 32400 | 260 | 85 | 2200 | 140 | 86.5 |
| M80×6 | 290 | 2800 | 30 | 60 | 80 | 170 | 4 | 40900 | 280 | 95 | 2400 | 160 | 115.0 |
| M90×6 | 320 | 3050 | 30 | 70 | 90 | 185 | 4 | 53000 | 300 | 105 | 2600 | 160 | 161.0 |
| M100×6 | 350 | 3300 | 30 | 75 | 100 | 205 | 5 | 66800 | 320 | 115 | 2800 | 180 | 214.0 |
* The dimensional table has been developed by Anchor Pro as a technical reference to support customers in product selection. The dimensions shown represent our standard reference configurations and do not limit our manufacturing capabilities. Different diameters, lengths, dimensions and customer-specific configurations can be manufactured upon request.
Need a Custom Configuration?
Anchor Pro manufactures foundation bolts according to customer-specific dimensional requirements.
