This kit comes with all the hardware needed to either upgrade or replace your existing head nuts and copper washers.

There are 2 options are for shipping, and shipping times will vary between the two. The FedEX option will be quicker and have a tracking number. The USPS option will ship via snail mail with 2 stamps on an envelope, this option ships free but will take longer and there will not be a tracking number.

IF YOU ORDER THESE AND A HEAD AT THE SAME TIME, SELECT THE USPS OPTION AND I WILL PUT THESE IN THE BOX WITH YOUR HEAD, AND YOU WILL SAVE $15 ON SHIPPING.

IF ORDERING MORE THAN ONE SET AT A TIME AND YOU WOULD LIKE THE FEDEX SHIPPING, YOU ONLY NEED TO PAY FOR 1 KIT WITH THE FEDEX SHIPPING, I WILL INCLUDE THE REMAINING SETS IN YOUR PACKAGE.

For example, if you would like 4 sets of nuts and washers, and shipped via FedEX order 1 set of nuts and washers with the FedEX option, and 3 sets with the USPS option.