Types (Base)

• Type A1: Steel, zinc plated, rubber, inlaid black
• Type A2: Steel, zinc plated, rubber, inlaid white
• Type A5: Steel, plastic coated black, rubber inlaid, black

Version (Screw)

• Version S: without nut, external hexagon at the bottom
• Version SK: with nut, external hexagon at the bottom
• Version U: without nut, hexagon socket at the top, wrench flat at the bottom
• Version UK: with nut, hexagon socket at the top, wrench flat at the bottom
• Version X: external hexagon, female thread

Type A1, A2:

Steel, zinc plated, blue passivated

Type A5:

Steel, plastic coated

Threaded stem

Steel, zinc plated, blue passivated

Hexagon nut ISO 4032

Steel, zinc plated, blue passivated

• Black: Perbunan® (NBR) 80±5 Shore A

• White: Perbunan® (NBR) 80±5 Shore A