A tab washer is used for? Mark as favorite Copy Link self locking locking the nuts avoiding vibration fastening fabrication work Check Answer
The upper portion of a hexagonal nut is chamfered at an angle of? Mark as favorite Copy Link 75° 60° 45° 35° Check Answer
Which type of key is used for coupling a pulley with a shaft? Mark as favorite Copy Link gib head key taper key woodruff key hallow saddle key Check Answer
Which of the following is not a nut locking system? Mark as favorite Copy Link chuck nut split pin spiting washer wing nut Check Answer
The nut that resists loosening under vibration and torque is? Mark as favorite Copy Link lock nut castle nut slotted nut grooved nut Check Answer
Which of the following is mounted in order to support nut, bolt, screw, etc.? Mark as favorite Copy Link key washer coupling nut Check Answer
The thickness of hexagonal lock nut may be the range of _______. (D=diameter of the bolts)? Mark as favorite Copy Link 0.2d to 0.3d 0.6d to 0.8d 1.6d to 1.8d 3.6d to 4.8d Check Answer
Which type of joint is easily unlockable? Mark as favorite Copy Link welded joint mechanical joint riveted joint threaded joint Check Answer