HK-14-1 150 mmThree-point bending Grip
Application: Used for non-metallic bending test
"Support roller radius: R0.5/R1/R1.5/R2/R2.5/R3/R3.5/R4/R4.5 can optional Bending core radius: R5
Test span: 150mm(adjustable) Support/pressure point width and height:50mm
Grip length: 220mm."