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ASTM.A0370.21
THREADED-END SPECIMEN GRIP (THREADS UP TO 1/2" DIAMETER)



Model No. ASTM.A0370.21

Specimen:

Fixture:
Thread

Construction
Temperature
Mounting
Capacity
Weight
Dimensions
Standard
Machined per ASTM A370

High Strength Steel with Protective Black Oxide Finish
-20°F (-30°C) to 250°F (120°C)
1.5” -6 threaded ends
20,000 lb. (90kN)
10 lbs  approximately
Assembled - 3” x 3” x 12”
Manufactured in accordance with: ASTM A370

Thread-End Grips Sizes

Insert No.
Specimen
Specimen
Thread
Loading
Threads
ASTM.A0370.21.D
Steel
1/4" -20
1.5"-6
ASTM.A0370.21.E
Steel
1/4" -28
1.5"-6
ASTM.A0370.21.F
Steel
5/16" 18
1.5"-6
ASTM.A0370.21.G
Steel
5/16" -24
1.5"-6
ASTM.A0370.21.H
Steel
3/8"-16
1.5"-6
ASTM.A0370.21.J
Steel
3/8"-24
1.5"-6
ASTM.A0370.21.J1
Steel
7/16"-14
1.5"-6
ASTM.A0370.21.J2
Steel
7/16"-20
1.5"-6
ASTM.A0370.21.K
Steel
1/2"-13
1.5"-6
ASTM.A0370.21.L
Steel
1/2"-20
1.5"-6