- The PGA surgical suture is an absorbable synthetic surgical suture made by weaving a suitable number of braided polyglycolic acid fibres. The PGA suture has a layer of polycaprolactone copolymer. The suture still has 50% of its initial tensile strength 14 days after the operation, which ensures the tissues heal properly. - 3/8 Circle reverse cutting 19 mm. **For further product information, please contact Chat Support**