Yokelink Step Bolts are mission-critical climbing fasteners designed specifically for steel lattice towers, monopoles, and communication structures. Forged from high-strength carbon steel, these heavy-duty bolts provide a secure, slip-resistant foothold for linemen and maintenance crews working at extreme heights.
Uncompromising Strength & Durability: Manufactured to meet or exceed ASTM A394 specifications, our step bolts feature a large, low-profile button head that ensures maximum bearing area for the climber's boots, reducing foot fatigue and preventing slippage. The heavy square neck prevents the bolt from turning during installation. To guarantee decades of reliable, rust-free service in harsh outdoor environments, every Yokelink step bolt and matching heavy hex nut is thoroughly Hot Dip Galvanized according to ASTM A153 Class C.


Head Style: Large Button Head for optimal boot support and safety.
Standard: Conforms strictly to ASTM A394 structural requirements.
Neck Design: Square neck prevents rotation while tightening.
Corrosion Protection: Fully Hot Dip Galvanized (HDG) to ASTM A153.
Assembly: Supplied complete with matching HDG Heavy Hex Nuts.





| Part No. | Size | Bolt Length | Thread Length | Weight |
| Inch(A) | Inch(B) | Kg / Pcs | ||
| A0812-4.5 | 1/2"X4-1/2" | 4-1/2 | 2 | 0.214 |
| A0812-08 | 1/2"X8" | 8 | 4 | 0.286 |
| A0858-04 | 5/8"X4" | 4 | 2 | 0.323 |
| A0858-5.5 | 5/8"X5-1/2" | 5-1/2 | 3 | 0.386 |

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