FASTENERS

Type

Range

Grade

Carbon Steel / Low Temperature

5/16" (M6) - 7" (M1B0)

A193 87+A194 2H -A193 B7M+A194 2HM -A320 17+A194 GR4- A320 L7M+A194 GR4

Stainless Steel

5/16" (M6) - 7" (M1B0)

A193 BB+A194 GR8 -4193 BBM2+A194 GR8M