Types

• Type A: Square, latch riveted, not removable

• Type AU: Square, latch screwed, removable

• Type R: Round, latch riveted, not removable

• Type RU: Round, latch screwed, removable

• Steel precision casting ST

Weldable

Blackened

• Stainless steel precision casting AISI 316 A4

Weldable

• Steel precision casting

Zinc plated, blue passivated (for ST)

• Stainless steel precision casting AISI 316 (for A4)

• Steel, zinc plated, blue passivated (for ST)

• Pressure spring

Stainless steel AISI 316 (for A4)

Pressure spring

Stainless steel AISI 316Ti

• Steel, zinc plated (for ST)

• Stainless steel (for A4)