AmazonDurable, high‑performance alloy steel construction 42‑50 HRC hardness ensures long‑lasting use Chromium matte finish resists corrosion Two‑sided hexagonal heads for versatile fittings Complies with ISO 1711, ISO 691, ISO 2236 standards, Manufacturer: Irimo
Durable, high‑performance alloy steel construction 42‑50 HRC hardness ensures long‑lasting use Chromium matte finish resists corrosion Two‑sided hexagonal heads for versatile fittings Complies with ISO 1711, ISO 691, ISO 2236 standards, Manufacturer: Irimo