[jetmek]

Has anyone had any trouble using these lately? I have in the past but the ones i just got apart from being 1/4 inch too long( no biggie) the threaded part bottoms out in the block way before contacting the washer. They are 1/2-13 x3. Im not keen on removing threads from the block in order to get the bolt to seat. Btw its a 42-48 block. Thanks