The CCL 13 mm SLA Grip (Part No. 604044) is a complete spring-loaded anchor system designed for active prestressing applications using 13 mm diameter 7-wire strand. Assembled from precision-engineered components, this grip provides consistent load transfer, easy handling, and maximum reliability under stress.
 
Whether used at the live or dead end of the bed, the SLA grip is especially recommended in multi or gangstressing setups or where stressing jacks do not feature power lock-off. The spring-loaded design ensures secure strand retention, even under detensioned conditions.
 
Key Features
Fully pre-assembled: Includes barrel, wedge, spring, O-ring, and cap – Lubricated with CCL grip release areosol and ready for immediate use.
For 13 mm prestressing strand: Optimised internal profile for secure anchorage with Grade 1860 N/mm² strand
Spring-loaded security: Maintains grip even during detensioning or jack failure scenarios
Maximum working load: 167 kN (based on 80% of strand characteristic breaking load)
Robust construction: All components precision-machined for long life and repeat use
Traceable part codes: Individual elements identified for maintenance and spares
Trusted worldwide: Manufactured by CCL, global specialists in prestressing since 1935
 
Specifications
Parameter
Value
Suitable Strand
13 mm 7-wire
Max Load
167 kN
Overall Diameter (D)
44 mm
Length (L)
97 mm
Weight (total)
0.69 kg
Product Type
SLA Spring-Loaded Grip
Part Number
604044
 
Usage Guidance
Use only with strand cut square and free from deformation
Always shelter live and dead ends during stressing
For use with jacks without power lock-off
Detension using approved detensioning kits to avoid grip damage
CCL recommends regular inspection and lubrication of grip components