ฝาลายร่องแบบนิ่ม 12.3 mm 13.0 mm สีน้ำเงิน TPE

Provides protection for metric, BSP, and UNF threads. Features a textured, knurled surface for enhanced grip, making manual application easy and ensuring a tight fit. Simple to install and remove. Can withstand temperatures ranging from -60°C up to 135°C.