R1WURKS CAT PB-D, PB-M Titanium upper Screw Set

This premium screw set replaces the upper steel screws with lightweight, ultra-high quality Grade 5 (6Al-4V) Titanium screws. Not only will this set lower the CG of your vehicle with a weight reduction, but you’ll also benefit from increased hex durability of the precision-broached 2.5 hex socket button head screw, allowing you to torque the screws without the worry of stripping out the hex. 

Features and Specifications:

• In-House Ultra-High Precision Swiss Machining
• High-strength grade 5 (Ti-6Al-4V) titanium
• Tight tolerance hex broaching 
• Cold-formed threads. Unlike traditional cut threads, which disrupt the material’s natural grain structure, cold-formed threads are rolled into shape, refining the metal’s grain flow for a stronger, more uniform structure.
  
• 2.5mm hex button heads provides higher torque capacity and greatly reduces the risk of stripping
• Lightweight head design 
• Reduced center of gravity 
  

Options:

• PB-D 68pc Set 
• PB-M 64pc Set

Screw List by Page/Step

• Page 7 – Step 12a: Button M3x8 ×5

• Page 8 – Step 13a: Flat M3x12 ×4

• Page 9 – Step 13b: Button M3x14 ×2, Button M3x16 ×2

• Page 10 – Step 16: Button M3x10 ×2, Button M3x12 ×2

• Page 11 – Steps 17–18: Button M3x12 ×12

• Page 12 – Step 20a: Button M3x14 ×2

• Page 13 – Steps 20b–21a: Button M3x4 ×2, Button M3x12 ×1, Button M3x14 ×1

• Page 14 – Steps 21b–22a: Button M3x12 ×1, Button M3x14 ×1, Button M3x8 ×2

• Page 15 – Steps 22a–22b: Button M3x12 ×1, Button M3x14 ×1, Button M3x8 ×2

• Page 16: Flat M3x10 ×2

• Page 17 – Steps 24a–24b: Button M3x8 ×4

• Page 19 – Step 26: Flat M3x12 ×2

• Page 20 – Step 28: Button M3x6 ×2, Button M3x16 ×2

• Page 21 – Step 29: Button M3x16 ×2

• Page 22 – Steps 30–31: Button M3x6 ×1, Button M3x4 ×2, R1 900191-6 Flanged ×4, Button M3x20 ×2, Button M3x16 ×2, Button M3x12 ×2

• Page 23 – Step 32: Button M3x16 ×2, Button M3x12 ×1, Button M3x8 ×2

• Page 24 – Step 33DS (Low Pro): Button Low Pro 3x6 ×4 (PB-D DIRT SPEC ONLY)

• Pages 25–26 – Steps 33MS–34DS: Button M3x6 ×4

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