

NORCO 81012 12 TON JACK STAND (PAIR)
Professional Grade Heavy Duty Support - Norco 12 Ton Jack Stands (81012, Pair)
Spring-Loaded Safety Pawl Technology for Fleet and Construction Use
The Norco 81012 represents professional-grade automotive lifting equipment designed for fleet garages, construction shops, and agricultural facilities. Each stand safely supports 12 tons (24,000 lbs total capacity per pair), making them ideal for heavy trucks and commercial vehicles. These heavy duty jack stands feature spring-loaded pawl technology that maintains constant locking pressure.
Key Features and Safety Benefits
Perfect Applications for Heavy Duty Jack Stands
Ideal for professional mechanics and heavy equipment operators who need reliable support systems:
- Fleet maintenance and repair operations.
- Construction equipment servicing and hydraulic repairs.
- Agricultural machinery maintenance and seasonal inspections.
- Commercial vehicle brake and suspension work.
- Heavy truck tire changes and undercarriage access.
Complete Specifications
| Specification | Value |
|---|---|
| Capacity Per Stand | 12 Tons (24,000 lbs) |
| Minimum Height | 19.625 in (498 mm) |
| Maximum Height | 29.375 in (746 mm) |
| Height Intervals | 1.25 in (32 mm) increments |
| Base Dimensions | 13 in x 15 in (330 x 381 mm) |
| Saddle Size | 1.625 in x 4.75 in (41 x 121 mm) |
| Weight | 86 lbs (39 kg) (pair) |
| Model Number | 81012 |
| Intended Use | Fleet garages, construction, agriculture |
Safety and Operating Instructions
The positive lock handle cannot be disengaged until the load is completely removed from the saddle column, preventing accidental lowering during maintenance.
Critical Safety Note: All stands must be used in pairs for proper load distribution and vehicle stability.
Get Professional-Grade 12 Ton Jack Stands for Your Shop
Trusted by fleet mechanics and construction professionals nationwide. These heavy duty automotive jack stands deliver the reliability and safety your operation demands for heavy vehicle maintenance.
Order your pair today for immediate shipping to your facility.
Frequently Asked Questions
How does the spring-loaded pawl system work compared to standard jack stands?
The spring-loaded pawl maintains constant pressure against the lifting column, unlike standard ratchet systems that can settle or loosen under load. This provides continuous safety engagement throughout the entire support period, eliminating the risk of gradual settling that occurs with conventional pawl mechanisms during extended maintenance operations.
What vehicles can these 12 ton jack stands safely support?
These stands support heavy trucks, construction equipment, agricultural machinery, and commercial vehicles up to 24,000 lbs total capacity when used as a pair. They're specifically designed for fleet garages and industrial applications requiring maximum capacity, including Class 7-8 commercial trucks, farm tractors, excavators, and other heavy equipment commonly found in professional maintenance facilities.
What design differences distinguish these from 6 ton jack stands?
The 12 ton capacity requires reinforced steel construction, larger 13"x15" base plates, and heavy-duty pawl mechanisms compared to lighter-duty models. The substantial 86 lb weight reflects the enhanced engineering needed for commercial vehicle support, including thicker steel components, wider foot pads for better load distribution, and stronger welded joints throughout the frame structure.
Can I use just one stand instead of buying a pair?
No, these jack stands must always be used in pairs for proper load distribution and vehicle stability. Single-stand use creates dangerous instability and violates all safety protocols for heavy vehicle maintenance. The pair configuration ensures balanced support across the vehicle's frame, preventing dangerous tipping or shifting that could cause serious injury or equipment damage during repair operations.
What's the height range and how does the adjustment work?
Height adjusts from 19.625" to 29.375" in precise 1.25" increments, providing nearly 10 inches of adjustment range. The positive lock handle mechanism allows fine-tuning while ensuring the pawl cannot disengage until weight is completely removed from the saddle, preventing accidental lowering during maintenance work on heavy vehicles and equipment.
About the Brand
