ENERPAC BUS12 Back-Up Spanner, 4 17/32-4 23/32 in Hex
The ENERPAC Back-Up Spanner (MPN BUS12) is a backup spanner with a 12 5/8 in overall length, a 4 17/32 in minimum hex, and a 4 23/32 in maximum hex. This tool is designed for use with ENERPAC equipment.
SKU 3G-OTH-170103
Also listed as: BUS 12 · BUS-12
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The ENERPAC Back-Up Spanner (MPN BUS12) is a backup spanner with a 12 5/8 in overall length, a 4 17/32 in minimum hex, and a 4 23/32 in maximum hex. This tool is designed for use with ENERPAC equipment.
Frequently Asked Questions
What is the ENERPAC Back-Up Spanner BUS12 used for?
The ENERPAC Back-Up Spanner BUS12 is used to hold the hex of a hydraulic cylinder or component stationary while tightening or loosening the retaining nut. It is essential for maintenance and assembly of ENERPAC equipment in industrial, construction, and heavy machinery applications.
What are the specifications of the ENERPAC Back-Up Spanner BUS12?
The ENERPAC Back-Up Spanner BUS12 has an overall length of 12 5/8 in, a minimum hex capacity of 4 17/32 in, and a maximum hex capacity of 4 23/32 in. It is a backup spanner designed specifically for use with ENERPAC hydraulic components.
Where to buy the ENERPAC Back-Up Spanner BUS12 worldwide?
You can source the ENERPAC Back-Up Spanner BUS12 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the tool reaches your facility reliably.
How to select the correct ENERPAC Back-Up Spanner for your cylinder?
To select the correct ENERPAC Back-Up Spanner, match the spanner's hex range to your cylinder's hex size. The BUS12 fits hexes from 4 17/32 in to 4 23/32 in. Always verify compatibility with your ENERPAC model to ensure proper fit and safe operation during maintenance.
Used in
Common applications for ENERPACENERPAC Products
3G Electric supplies ENERPAC backup spanners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.