Check the listing for details. Floyd Rose 7X EX/HQ String Lock Insert Block / Saddle Lock Blocks 7x Pieces. Color: Black, Condition: New. Listed at 12.04 USD. New 1 set of 7 Floyd Rose Extremely High Quality Saddle Blocks String locks. For Guitar Tremolo Bridge Saddle Clamp Pressure String Lock Insert Blocks for Floyd Rose Bridge Accessories. Replace those Road Worn String Insert Saddle Blocks to Stop your Strings from Slipping Out and Stay in Tune!! Product Description:Made in Korea Set of 7 String saddle insert string lock blocks Use to clamp strings in at the bridge Apply to Tremolo Bridge Material: Extremely High Quality Steel Color: Black Please check Block Specs size before buying:SPECIFICATION : Refer to the data in the picture4.0mm W/4.0mm x 7.5mm L approx size +/- .1Package includes: 7 Pieces PLEASE IF YOU HAVE ANY QUESTIONS MY ITEMS YOU CAN CONTACT ME WITH THE eBay messaging system. Shipping and handling for this Item is Free to US Buyers Only. International Shipping on this Item costs varies.Shipping: We ship to United States and International. Once payment is received,this item will be shipped within 2-3 business days. Your item will be shipped promptly and packed properly. Check my feedback! I care greatly about the satisfaction of my buyers. Buy Now or Bid with confidence - you'll get your item exactly as represented! Track Page Views With Auctiva's FREE Counter