AS500STR - Williams - Hydraulic Nut Splitter - Standard, 3" - 4-7/8" - 5" ATF

Williams AS500STR – Hydraulic Nut Splitter, Standard (3" – 4‑7/8" | 5" ATF)

The Williams AS500STR Hydraulic Nut Splitter is designed for fast, controlled removal of seized, corroded, or frozen nuts without damaging the bolt or surrounding components. With a 3" to 4‑7/8" nut capacity and up to 5" across‑flats (ATF) capability, this tool delivers dependable performance for demanding industrial maintenance and repair environments.

Its standard straight‑head configuration provides reliable, direct access—ideal for general‑purpose applications on heavy equipment, pipelines, refinery systems, and structural bolting.

Key Features

• Large-Capacity Range: Splits nuts from 3" to 4‑7/8" with 5" ATF support.
• Hydraulic Precision: Controlled, spark‑free operation—no heat or grinding required.
• Protects Bolt Threads: Removes nuts cleanly without damaging studs or surrounding parts.
• Standard Straight‑Head Design: Perfect for applications with direct, unobstructed access.
• Built for Harsh Environments: Durable Williams construction ensures long service life under heavy use.
• Safe & Efficient: Reduces maintenance downtime by quickly clearing seized fasteners.

Ideal For

• Heavy equipment maintenance
• Pipeline and refinery operations
• Industrial and plant MRO teams
• Power generation and processing facilities
• Mining, construction, and field service