View detailed dimension tables for pan head machine screws with double washers (split lock and flat) on the ITP Bolt Specification Sheet .
: These consist of both a helical split lock washer for tension and a round flat washer to distribute the clamping load.
View detailed dimension tables for pan head machine screws with double washers (split lock and flat) on the ITP Bolt Specification Sheet .
: These consist of both a helical split lock washer for tension and a round flat washer to distribute the clamping load. jis b 1188 pdf