30-60.5mm Closure Clamp With Hook, Spring-Loaded Horizontal Base, 350N Thrust, Stainless Steel - Kukamet

Combining stainless-steel construction, a spring-assisted locking mechanism and a compact arm range (30–60.5 mm), this closure clamp provides secure, repeatable holding with measurable clamping and holding forces; order supply via Metav Werkzeuge or consult their technical advisers for application support.

Closure clamp 311 (Kukamet) — Stainless-steel, spring-assisted horizontal-foot latch

The Closure clamp 311 is a stainless-steel, spring-assisted horizontal-foot latch designed for secure, repeatable locking in fixtures, jigs and assembly stations across workshop environments.

• Stainless steel construction
• Spring-assisted rapid locking
• Horizontal-foot mounting
• Holding force up to 525 N
• Arm range 30–60.5 mm

Built for reliable workshop performance

The clamp combines a stainless steel body with a compact form factor to deliver corrosion resistance and dimensional stability where repeatability matters. The solid construction reduces the risk of deformation under load and supports precise positioning in production jigs. Designed for frequent cycling, the device’s materials and finish lower long-term maintenance requirements, contributing to uninterrupted workflows and predictable fixture behaviour.

Measurable and repeatable clamping action

Engineered to offer a max clamping force of 350 N and a maximum holding force of 525 N, the device separates active clamping from passive retention to improve process safety. The stated figures provide a clear basis for fixture design: the clamping force is the operative locking pressure applied during closure, while the holding force is the maximum static retention. These values enable engineers to perform fast, quantitative checks and ensure compatibility with a given workpiece and process.

Easy integration into existing fixturing

The horizontal-foot design and arm range of 30–60.5 mm permit straightforward mounting on machine tables and assembly fixtures. A thread length of 95 mm allows secure fastenings and fine height adjustment during installation. The unit includes a hook for positive engagement and a spring for consistent return action; both features simplify retrofitting and reduce the need for additional components, accelerating integration into existing production setups.

Designed for low maintenance and long service life

The spring-assisted mechanism ensures reliable engagement and a consistent locking feel over many cycles, while the corrosion-resistant body minimises lubrication frequency. The device’s balanced specification—robust materials, measured forces and a compact footprint—reduces downtime linked to clamp failure and enables predictable maintenance intervals. For operations seeking dependable, long-term performance, the combination of materials and mechanism delivers both durability and cost-effective uptime.

Contact Metav Werkzeuge for supply and application advice on the Kukamet Closure clamp 311 — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss delivery from Emmerich and integration options

Technical data

• Article number: S311-4-Y
• GTIN: 8680731509021
• Manufacturer: Kukamet

Facts

• Weight: 0.83 kg
• Arm range: 30–60.5 mm
• Max clamping force: 350 N
• Max holding force: 525 N
• Thread length: 95 mm

Special features

• Material: stainless steel
• Mounting: horizontal foot
• With hook
• Spring-assisted
• eCl@ss: 21041718
• ETIM: EC011973

FAQ

What is the primary material of the clamp and why does it matter?
The Closure clamp 311 is made from stainless steel, which provides resistance to corrosion and dimensional stability—important for long-term fixture accuracy and reduced maintenance.

How much clamping and holding force does the device provide?
The clamp delivers a max clamping force of 350 N for active locking and a holding force up to 525 N for static retention, enabling engineers to match the device to load and safety requirements.

How is the clamp fixed to a fixture?
Mounting is via a horizontal foot and the unit includes a 95 mm thread length for secure fastening and height adjustment during installation.

Does the latch include a return mechanism?
Yes, the closure is spring-assisted, ensuring consistent return action and reliable engagement through repeated cycles.

Which identifiers help to order or specify the clamp?
Use SKU S311-4-Y and GTIN 8680731509021 when specifying the Kukamet closure clamp 311 for procurement and parts lists.

Manufacturer: Kukamet Fevzi Çakmak Mah.10644 Sk. No:61-63 42050 Karatay / KONYA TÜRKİYE / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com