NO. 6312 VS Crocodile Clamps With Adjustable Holders, with Clamping Stud


 NO. 6312 VS Crocodile Clamps with Adjustable Holders, with Clamping Stud

Product description


NO. 6312 VS crocodile clamps are infinitely adjustable, easily expanded for every clamping height. They are used for a variety of clamping applications including those using T-grooves and threaded holes.

Compression piece and adjustable holders are connected permanently to the clamp body, so the crocodile clamp can be used quickly.

The clamp body is equipped with two varied clamping surfaces and can be easily turned to use one side or the other. Due to the fully assembled construction, this makes for easy set-up and handling on equipment.

Crocodile clamps are especially suitable for use on injection molding machines and various presses.


Clamp body, compression piece and adjustable holders
Tempered steel
Galvanized finish

Stud bolt DIN 6379
Tempered steel

Washer DIN 6340
Tempered steel

Nut DIN 6330B
Tempered steel


Technical drawing

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 NO. 6312 VS Crocodile Clamps with Adjustable Holders, with Clamping Stud sketch

Part Options / Table

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Dimensions in: Inch (change to Metric)
ThreadLengthSupport extension
NO. 6312**
h1h2h3h4h5b1b2l1l2l3l4Max. clamping
force F
B 13M 123.94-1.060.670.470-30181.731.184.530.430.981.186744 lbf (30 kN)
B 13M 124.92-1.060.670.470-55181.731.184.530.430.981.186744 lbf (30 kN)
B 17M 124.92-1.420.830.670-50202.171.615.910.471.381.428992 lbf (40 kN)
B 17M 126.30-1.420.830.670-70202.171.615.910.471.381.428992 lbf (40 kN)
B 17M 164.92-1.420.830.670-70202.171.615.910.471.381.428992 lbf (40 kN)
B 17M 166.30-1.420.830.670-70202.171.615.910.471.381.428992 lbf (40 kN)
B 21M 206.30-1.651.060.790-40302.441.187.360.551.731.7313489 lbf (60 kN)
B 21M 207.87-1.651.060.790-80302.441.187.360.551.731.7313489 lbf (60 kN)
B 25M 207.87-2.011.340.940-70312.761.189.250.672.361.8516861 lbf (75 kN)
B 25M 209.84-2.011.340.940-100312.761.189.250.672.361.8516861 lbf (75 kN)
B 25M 247.87-2.011.340.940-70312.761.189.250.672.361.8516861 lbf (75 kN)
B 25M 249.84-2.011.340.940-100312.761.189.250.672.361.8516861 lbf (75 kN)
B 21M 209.84M16 X 551.651.060.7930-14163-912.441.187.362.481.731.7313489 lbf (60 kN)
B 21M 2012.40M16 X 901.651.060.7940-19063-1232.441.187.362.481.731.7313489 lbf (60 kN)
B 25M 2012.40M20 X 692.011.340.9450-17572-1082.761.189.252.832.361.8516861 lbf (75 kN)
B 25M 2015.75M20 X 1092.011.340.9450-22072-1472.761.189.252.832.361.8516861 lbf (75 kN)
B 25M 2412.40M20 X 692.011.340.9445-18072-1082.761.189.252.832.361.8516861 lbf (75 kN)
B 25M 2415.75M20 X 1092.011.340.9445-21572-1472.761.189.252.832.361.8516861 lbf (75 kN)
*Specified clamping forces in optimal clamping position (smallest distance from the clamping screw to the clamping point). Clamping forces can vary depending on clamping, strength class of the clamping screw, and the condition of the thread (lubrication).

**For versions with support extension, see No. 6312S.

Build & Price

Bore d
Thread (Clamping stud)

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Total US Dollars (net)
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Please note our quantity discounts (US Dollars).
≥ 50$98.06
Prop 65: -
Please contact our Sales Department for more information.
RoHS: -
No details on RoHS compatibility are available at this time. Please contact our Sales Department for more information.
Weight: 1.408 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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