18-8 Stainless steel bridge saddle height adjustment set screws for Fender Stratocaster or similar guitars. Won't rust or corrode.

Size: #4-40.
Lengths: 1/4", 5/16" or 3/8".

Most common setups are to use shorter length saddle height adjustment set screws on the little E and big E string saddles with the in-between saddles B, G, D & A using the next size larger.  Exactly which ones you use on your two outer E string saddles all depends on your particular guitar setup.  The most common quantities for a complete six saddle height adjustment set screw re-fit  usually are one of the following two combinations:

• 4 of the 1/4" length and 8 of the 5/16" length.
• 4 of the 5/16" length and 8 of the 3/8" length. 

If you are unsure as to which ones to choose to accommodate your particular setup and neck radius you could purchase 4 of the 1/4" length, 10 of the 5/16" length and 8 of the 3/8" length and this would provide you with enough set screws to setup your guitar exactly as needed for only $5.50.

The reason for the 3 different lengths for these saddle height adjustment set screws is so that you can set the radius of the saddles to closely approximate the radius of your fret board without having excessive length of the set screws protruding above the saddles causing your hand to get caught on while playing.  You'll want to keep the excess height of these above the saddle as short or flush as possible.

Saddle Height Adjustment Set Screws Purchased & Sold Individually.