Standard use mandolin tailpiece, trim rings, small thin jack plates and pickguard mounting brackets for musical instruments.
2.6mm diameter (#3) by 18mm length (just over 11/16")
Flat head phillips screw setup. (use #1 Philips tip)
Thread diameter .103"
Root is .083"
Overall length is .70" (45/64")
Pan Head with #1 phillips.
Requires good quality #1 phillips screw driver tip
We recommend you use a #45 or #44 drill bit to tap the mounting hole for this product.
It is recommended you wax this screw when mounting in a new location.