Die Forge

LinchpinS

RUBIG fastening technology stands for safety through quality.

Linchpins:
 Maximum Clamping Force and Enhanced Safety

RUBIG Linchpin - tube folding pin from The Forge – reliable solution for tube joints

Linchpins secure fasteners to machines. They are easy to use without tools, insensitive and inexpensive.

However, as security elements, linchpins require optimal construction and the highest quality. RUBIG Die Forge manufactures reliable die forged Linchpins.  These are available in more than 80 different types and sizes – suitable for every purpose. Die forging allows a wide selection of materials and individual detail design. The specially developed shape of the closure bracket guarantees the highest closing force and safety.

Whether for three-point tractors, truck cranes and construction machinery, for wheel or nut securing or in formwork technology: RUBIG offers the optimal linchpin for many applications. As a die forging company, we can also make special requirements of our customers for special purposes.
The minimum values required in DIN 11023 are significantly exceeded by all RUBIG safety linchpins. 

Linchpin

Product overview

RUBIG safety folding linchpin -  bolt with safety notch and hole for safety chain

RUBIG safety linchpin

  • Bolts with safety catch made of die forged steel
  • additional bore for mounting a safety chain
  • tempered to 1,200 - 1,400 N/mm2
  • Spring bar made of spring steel wire
  • galvanized and thick film passivated
RUBIG DIN folding pin – drop-forged bolt with spring steel clip and safety chain hole

RUBIG DIN Linchpin

  • Bolts made of die forged steel
  • additional bore for mounting a safety chain
  • Spring bar made of spring steel wire
  • galvanized and thick film passivated
RUBIG commercial folding linchpin – drop-forged bolt with spring clip for cost-efficient use

RUBIG Commercial Linchpin

  • Bolts made of die forged steel
  • Spring bar made of spring steel wire
  • galvanized and thick film passivated
RUBIG Linchpin - tube folding pin from The Forge – reliable solution for tube joints

RUBIG Tubeclip

  • Bolts made of die forged steel
  • additional bore for mounting a safety chain
  • Spring bar made of spring steel wire
  • galvanized and thick film passivated
  • individual sizes also available in stainless steel version
RUBIG Formclip linchpin – folding pin with rectangular spring wire clip and chain hole, drop-forged steel

RUBIG Formclip

  • Bolts made of die forged steel
  • additional bore for mounting a safety chain
  • rectangular shaped bracket made of spring steel wire (upon request in special dimensions)
  • galvanized and thick film passivated
RUBIG quick coupler linchpin – tempered folding pin with safety chain hole and spring wire clip

RUBIG Quick Action Coupler

  • Bolts made of die forged steel
  • additional bore for mounting a safety chain
  • tempered to 1,200 - 1,400 N/mm2
  • Spring bar made of spring steel wire
  • galvanized and thick film passivated
  • Spare part for quick coupling systems in OEM quality
RUBIG spring cotter linchpin – galvanized wire with optimized shape for maximum holding force

RUBIG R-Clip

  • made of spring steel wire
  • galvanized and thick film passivated
  • specially shaped for maximum holding force and wide range of applications
RUBIG Inox folding linchpin – stainless steel pin (CrNi 18/8) with safety chain hole for corrosive environments

RUBIG DIN R-Clip

  • According to DIN 11024
  • made of spring steel wire
  • electro galvanized, yellow chromated
RUBIG Inox folding linchpin – stainless steel (CrNi 18/8) with chain hole, drop-forged

RUBIG INOX-Clip

  • Die forged linchpin
  • additional hole for mounting the safety chain
  • made of stainless steel (CrNi 18/8, conditional resistance in aggressive media)
RUBIG safety chain G3×26 with SG pin – accessory for securing folding pins

Accessories

  • Safety chain G3x26
  • RUBIG SG-Bolts
Thomas Gürtler, Vertriebsleiter Schmiedetechnik bei RÜBIG

Safety through Quality

Experience how RUBIG Die Forge combines maximum clamping force with customized adaptability. Our Die Forge Linchpins exceed DIN standards and provide tailor-made safety for every application. Let’s forge your project together!

Request a callback

Thomas Gürtler

Head of Sales

+43 7242 471 35