- Meet or exceed FED SPEC RR-C-271 requirements
- Hot Dipped Galvanized to ASTM A153
- Proof load at 2 times Working Load Limit
Mobile Load Testing Services and Inspections
We offer inspections and mobile proof test services for product verification, break testing, and load testing to ensure compliance for all shackles we sell and repair. Our mobile proof test services are available throughout the United States. In addition to our mobile load testing services we have stationary test beds to service Oklahoma, Texas, Kansas, Wyoming, North Dakota, New Mexico and all surrounding areas.