Gauge, For Use With Grainger Item Number 45EJ65, 45EJ66, 45EJ67, 45EJ68, 45EJ69, 45EJ70, 45EJ71, 45EJ72, 6DDU4, 6GDV1, 6GDV2, For Use With Mfr. Model Number 29200, 46301, 463010, 46453, 464530, 46501, 465010, 46600, 466000, 46800, 468000, Fits Brand Wheeler-Rex, Impact Rated No