Black Alloy Steel – Floyd Rose Style Guitar Locking Nut Screws (3) and Saddle Intonation Mounting Hold Screws (6) – MonsterBolts

– Monster Bolts – Official Monster-Bolts Fastener Store This listing is Floyd Rose Locking Nut screws Saddle Intonation hold screws. The photos in the listing shows an example if unsure. Fits – Most standard OFR Floyd Rose and Floyd licensed Tremolos. Grade 12.9 Black Alloy Steel : Made from heat treated alloy steel. Best for applications where extreme strength and hardness are required. . Stainless Steel VERY high corrosion resistance and looks great too! Not as strong as Ti or Alloy Steel. Grade 5 Titanium Best of both worlds. Strength of Alloy Steel, with corrosion resistance of Stainless. * Note – Anodized finish is not permanent, but will withstand years of abuse, or a lifetime of care.