metric SS316 stainless steel recessed cross external hexagon blot-washer-spring combination 1 set
$0.0713
Thread Type: metric       Material: SS316 stainless steel       Threading: fully threaded       combination: recessed cross external hexagon blot-washer-spring combination      
head diameter | washer diameter | washer thickness | |
M3 | 5.5 | 6.9 | 0.47 |
M4 | 6.8 | 7.8 | 0.68 |
M5 | 7.8 | 9.8 | 0.8 |
M6 | 9.8 | 11.8 | 1 |
M8 | 13.8 | 15.8 | 1.5 |
M10 | 15.7 | 19.5 | 2.3 |