1/4" BSPT Somta High Speed Steel Tap 2321590 Inlet Attachment: Female threads

Inlet Attachment: Female threads

Small end diameter 3

ComfortGrip Handles – soft rubber outer coating for maximum comfort and grip

Without Dynamat speaker panel distortion can prevent you from getting the very best sound quality out of your speakers

1/4" BSPT Somta High Speed Steel Tap 2321590 Inlet Attachment: Female threadsTaper thread, British Standard Pipe Taper thread (BSPT), whose diameter increases or decreases along the length of the thread. For producing precision threads by hand tapping, for starting threads either second or bottoming taps should used after to achieve desire thread depth. Taper pipe reamer recommended prior to tapping Rc (BSPT) thread forms General purpose use Threads per inch 19 Overall length 67mm Cutting length 19mm Drill diameter 11. 2mm