Acrow ER321918 – ER32 Spring Collet (Ø19–18 mm Range, DIN6499) Somta Series 911 – Carbon Steel Die Nut (M14 X 2.00) Thread Type: UNF High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm

Thread Type: UNF

✅ Multi-Material Compatibility – Perfect for drilling through a variety of materials

Insize Non-Rotating Micrometer 0-25mm

these inserts are designed to repair damaged threads and prevent stripping and wear in soft materials

General Repairs: A versatile kit suitable for general maintenance and DIY applications

Acrow ER321918 – ER32 Spring Collet (Ø19–18 mm Range, DIN6499) Somta Series 911 – Carbon Steel Die Nut (M14 X 2.00) Thread Type: UNF High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm Thread Type: UNF ✅ Multi Material Compatibility – Perfect for drilling through a variety of materials