
HAMMOND MANUFACTURING CO LTD HP75 HP Series Hole Plug 3/4 in NPT Steel
Description
Hole plug with 27 mm hole diameter, 40 mm plug diameter. Oil resistant gasket. Secured with an 8-32x0.55 inch threaded stud and plated wing nut. Standard Pushbutton size is 30.5 mm. Designed to seal unused pushÂbutton holes, conduit openings and knockÂout holes against dust, oil and water.