McMaster 90725A740 Zinc-Plated Steel High Hex Nut Class 8, M20 x 2.5 mm Thread PK5 48-22-8424 Range -60 to 85°C Standards

Range -60 to 85°C Standards CSA Certified Indoor/Outdoor Indoor/Outdoor Resists UV

The most recommended lube sealant by the majority of high pressure plug valve manufacturers globally

Steel Cure Type Anaerobic Temp

25 ft - Cable

it can withstand extreme temperatures and pressures

McMaster 90725A740 Zinc-Plated Steel High Hex Nut Class 8, M20 x 2.5 mm Thread PK5 48-22-8424 Range -60 to 85°C StandardsSlightly taller than standard profile hex nuts, these have a larger gripping area so your wrench or socket won't slip off as you tighten them. They're often used in vehicles and machinery where fasteners can be difficult to reach. Medium Strength SteelThese Grade 5 or Class 8 nuts are your go to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating. Zinc Plated