SZF-400 Draw bar spring is sold as a box of 12 pieces. The listed price is for the complete 12-piece box, not for a single spring.

This SZF-400 compression spring is presented with clear technical data so you can confirm fit, force, and size before checkout.

Technical highlights include material: 1.4310, free length: 400 mm, spring rate: 4.61 N/mm. Use the specification table below to verify the dimensions and performance data against your application before placing an order.

• Pack size: 12 pieces per box
• Price basis: price shown is for one box containing 12 springs
• Product type: Draw bar spring
• Best for: maintenance, replacement, prototyping, and specification-led purchasing

Technical specifications

Please check all measurements carefully before ordering. Spring performance can vary depending on installation conditions and application requirements.