Manufacturing process

SLIC Pins: The Patented All-in-One Locking Solution

Tool-free installation – up to 3x faster assembly. Combine clevis pin and cotter pin into a single, high-efficiency component SLIC pins are one-piece locking pins. They combine the spindle and split pin in one function. They can replace split pins, screws and nuts. This saves time, parts and cost. Self-locking mechanism: The spring-loaded plunger retracts automatically during insertion and snaps into position once fully seated. No tools, no additional clips, no risk of lost parts. The SLIC Pin excels specifically in applications where clearance is too restricted for traditional split pins.  


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Your benefits at a glance

  • Up to 3x faster fitting than standard locking split pins
  • Tool-free: push in, lock, done
  • Single-Component Reliability: eliminate the risk of foreign object damage (FOD) caused by dropped or vibrating cotter pins
  • Space-saving: ideal for holes and assemblies with limited access
  • Safe and repeatable – also for automated assembly
  • Cost-efficient: fewer parts, less fitting time, fewer mistakes
  • Patented concept – protected internationally

Any configuration is possible

SLIC pins are flexible. Use them wherever parts must be connected quickly, safely and in a removable way:

  1. As quick-release connector for modular systems
  2. As high-speed replacement for traditional split pins in locking tasks
  3. As precision spacers for rapid-assembly modules
  4. For many other application-specific solutions

Do you have a special use case? Please contact us – we will find the right configuration.

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Two plunger versions for every situation

SLIC pins with standard plunger

Features a sharper tip angle for maximum security in semi-permanent fixings.

SLIC pins with removable plunger

Designed with a rounded tip for effortless extraction – ideal for maintenance-intensive assemblies.

Patented and protected worldwide

SLIC pins are protected by international patents:

  • US patents: 6,872,039 · 7,147,420
  • European patents: GB 1471266 · FR 1471266 · DE 602004022890.7 · ES 30339/BE/2009 · IT 1471266

Request the right SLIC pins now

Are you planning a new assembly, or do you want to speed up an existing process? We advise you on dimensions, plunger version and configuration – and we deliver fast.

Your contact: Christoph Nieder-Entgelmeier – our specialist for SLIC pins

Phone: +49 5741 3480-0
Email: info@daniel-gruppe.de

Request now