SURGICAL SUTURE WITH NEEDLE: The B-Arm silk suture thread for surgical purposes(Pack of 12) is non-absorbable in nature, with a USP 4-0 / 1.5 metric, thread length of 75 cm, and the included needle has a curvature of 3/8 and a diameter of 19mm, DURABLE SURGICAL SUTURE: Our suture thread is durable and flexible, with enhanced tensile strength due to silk, makes it suitable for strong internal tissues, ENHANCED TISSUE SUPPORT: These non-absorbable surgical sutures feature prolonged tissue support, reduced risk of suture breakdown, lower risk of infection, and reduced tissue interactions, SUITABLE FOR DELICATE TISSUES: The surgical suturing needles included in each pack of sutures offers minimized tissue trauma, enhanced knot security, improved control and visibility, which makes it suitable for delicate tissues, PRE-STERILIZED AND CE APPROVED: Each suture thread with needle is EO pre-sterilized and CE approved, making it an ideal surgical suture for ot and also a preferable option to add it to your surgical suture set.