Green Pin® Shortening Clutch EN1677-1

Grade 8 shortening clutch EN1677-1
    Highlights
  • Reliable Green Pin® quality and support
  • Superior stock availability of 99%
    • Cad drawing Pdf / Print
Description

The Green Pin® Shortening Clutch EN1677-1 is a grade 8 shortening clutch according to European standard for components for sling EN 1677-1. The shortening clutch is an essential part of chain slings, used to shorten the length of a chain leg and prevents instability of the load. The clutch compared to the shortening hook makes a straight pull possible. The Green Pin® Shortening Clutch EN1677-1 is available in a range to suit 6 mm up to 18/20 mm grade 8 chain.

Product details
  • Productcode
    GC
  • Material
    alloy steel, Grade 8, quenched and tempered
  • Safety factor
    MBL equals 4 x WLL
  • Finish
    painted white
  • Temp. range
    -40°C up to +200°C
  • Certification
    • 2.1
    • 2.2
    • 3.1
    • MTCa
    • MPIb
  • Standard
    EN 1677-1 & DIN 5692
Contact
Technical specifications in
mminch
To download a CAD drawing, click on a product capacity below
Pdf Article code working load limit (ton)
working load limit (ton)
for chain diameter (inch)
for chain diameter (mm)
length (inch)
A
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
length (mm)
A
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
width inside (inch)
B
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
width inside (mm)
B
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
length (inch)
C
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
length (mm)
C
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
width outside (inch)
D
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
width outside (mm)
D
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
width (inch)
E
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
width (mm)
E
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
diameter pin (inch)
F
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
diameter pin (mm)
F
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
Net weight (KG) Net weight (LBS)
PDF GPGC6 1,12 6 52 23 75 42 7 8 0.23
PDF GPGC6 1,12 7/32 2 1/16 29/32 2 15/16 1 21/32 9/32 5/16 0.51
PDF GPGC7/8 2 7 - 8 67 30 94 50 9 9 0.44
PDF GPGC7/8 2 1/4 - 5/16 2 5/8 1 3/16 3 11/16 1 31/32 11/32 11/32 0.98
PDF GPGC10 3,2 10 83 38 116 63 11 13 0.87
PDF GPGC10 3,2 3/8 3 9/32 1 1/2 4 9/16 2 15/32 15/32 1/2 1.92
PDF GPGC13 5,4 13 104 49 149 79 14 16 1.76
PDF GPGC13 5,4 1/2 4 3/32 1 15/16 5 7/8 3 1/8 19/32 5/8 3.89
PDF GPGC16 8,2 16 127 60 184 99 18 20 3.20
PDF GPGC16 8,2 5/8 5 2 3/8 7 1/4 3 29/32 23/32 25/32 7.06
PDF GPGC18/20 12,8 18 - 20 154 75 215 124 22 24 5.78
PDF GPGC18/20 12,8 3/4 6 1/16 2 15/16 8 15/32 4 7/8 29/32 15/16 12.8

Frequently Asked Questions

FAQs
How should I use Green Pin® Shortening Clutches (U)GC(V)

Please find the user manual here.

Where can I find the DGUV Type Approval?

DGUV Type Approval
Van Beest puts great emphasis on the quality of products. Recently, we have renewed our DGUV Type Approvals for many of our products. This allows us to H-stamp the components with our unique H number (H94).

DGUV (Deutsche Gesetzliche Unfallversicherung / German Social Accident Insurance) is the umbrella association of the accident insurance institutions for the industrial and public sectors, a leading certification association in Europe.

The test procedure includes verification of materials, verification of the dimensions on individual samples, tensile tests, fatigue tests and some specific tests such as a bending test, a latch lock test and a latch strength test. The results are compared to the specifications mentioned in the EN 1677 norm. With this comprehensive testing procedure and certification of both chain and components, Van Beest supplies the highest quality products that contribute to a safe working environment. Click here to download all the certificates.

Where can I find the Working Load Limit table for chain assemblies?

You can find the Working Load Limit tables for chain assemblies here:

Is it allowed to weld on Green Pin® lifting equipment?

No! Green Pin® products are treated with well designed heat treatment, which results in a certain Minimum Break Load and other specific mechanical properties. These properties will be destroyed by the heat of welding. It even can initiate extreme hard spots and initial cracks, that will decrease the strength and fatigue life dramatically. An exception is made for Green Pin® GH and PAS products, as these need to be welded to a surface to function. For these items, please follow the instructions that are available at Green Pin® sales.

FAQ-Reference PI-07-02 Rev. B

Where can I find CAD drawings of Green Pin® products?

If you go to the product pages of individual products on this website, you can download the CAD-drawing (3D) of that product:

  • On the product page, go to the table with dimensions
  • Select the productsize that you are interested in
  • A Download button will appear

If no Download button appears, no CAD-drawing for this product is available.

Downloading-Green-Pin-CAD-drawings

What do the abbreviations in Green Pin® product names stand for?

BN = Bolt & Nut, or safety bolt
CL = Clevis
CP = Cotter Pin
D = D-Handle
E = Eye
EE = Eye-Eye
EJ = Eye-Jaw
EH = Eye-Hook
F = F-Handle
FN = Fixed Nut
FP = Flush Pin
GR10 = Grade 10
GR5 = Grade 5
GR8 = Grade 8
HH = Hook-Hook
HK = Hook
H-type = Horizontal
JJ = Jaw-Jaw
ROV = Remotely Operated Vehicle
S = Shackle
S/S = Stainless Steel
SC = Screw Collar, or Screw Pin
SCL = Swivel Clevis
SE = Swivel Eye
SQ = Square headed Screw Pin
U-type = Universal (Horizontal and Vertical)
V-type = Vertical

Green Pin® Shortening Clutch EN1677-1

Grade 8 shortening clutch EN1677-1

Highlights


  • Reliable Green Pin® quality and support
  • Superior stock availability of 99%

Description


The Green Pin® Shortening Clutch EN1677-1 is a grade 8 shortening clutch according to European standard for components for sling EN 1677-1. The shortening clutch is an essential part of chain slings, used to shorten the length of a chain leg and prevents instability of the load. The clutch compared to the shortening hook makes a straight pull possible. The Green Pin® Shortening Clutch EN1677-1 is available in a range to suit 6 mm up to 18/20 mm grade 8 chain.

Product details


  • ProductcodeGC
  • Materialalloy steel, Grade 8, quenched and tempered
  • Safety factorMBL equals 4 x WLL
  • Finishpainted white
  • Certification 2.1 2.2 3.1 MTCa MPIb
  • StandardEN 1677-1 & DIN 5692
www.greenpin.com
Green Pin® Shortening Clutch EN1677-1
Technical specifications in milimeters
Article code working load limit for chain diameter A length B width inside C length D width outside E width F diameter pin Net weight
(kg)
GPGC6 1,12 6 52 23 75 42 7 8 0.23
GPGC7/8 2 7 - 8 67 30 94 50 9 9 0.44
GPGC10 3,2 10 83 38 116 63 11 13 0.87
GPGC13 5,4 13 104 49 149 79 14 16 1.76
GPGC16 8,2 16 127 60 184 99 18 20 3.20
GPGC18/20 12,8 18 - 20 154 75 215 124 22 24 5.78
www.greenpin.com
Green Pin® Shortening Clutch EN1677-1
Technical specifications in inches
Article code working load limit for chain diameter (inch) A length (inch) B width inside (inch) C length (inch) D width outside (inch) E width (inch) F diameter pin (inch) Net weight
(LBS)
GPGC6 1,12 7/32 2 1/16 29/32 2 15/16 1 21/32 9/32 5/16 0.51
GPGC7/8 2 1/4 - 5/16 2 5/8 1 3/16 3 11/16 1 31/32 11/32 11/32 0.98
GPGC10 3,2 3/8 3 9/32 1 1/2 4 9/16 2 15/32 15/32 1/2 1.92
GPGC13 5,4 1/2 4 3/32 1 15/16 5 7/8 3 1/8 19/32 5/8 3.89
GPGC16 8,2 5/8 5 2 3/8 7 1/4 3 29/32 23/32 25/32 7.06
GPGC18/20 12,8 3/4 6 1/16 2 15/16 8 15/32 4 7/8 29/32 15/16 12.8
www.greenpin.com
Green Pin® Shortening Clutch EN1677-1
Technical drawing
Green Pin<sup>®</sup> Shortening Clutch EN1677-1
www.greenpin.com