Zieba Knives S4 Angry Bird Flipper Frame Lock Knife (3.625" Satin)

For Size Reference For Size Reference
Out of Stock
Try instead
Email Me when this item is in stock.
Item #BHQ-72217


  • Overall Length:8.25"
  • Blade Length:3.50"
  • Blade Width:1.125"
  • Blade Thickness:0.16"
  • Blade Material:AEB-L
  • Hardness:59-60 RC
  • Blade Style:Clip Point
  • Blade Grind:Hollow
  • Finish:Satin
  • Edge Type:Plain
  • Handle Length:4.75"
  • Handle Width:1.25"
  • Handle Thickness:0.68"
  • Handle Material:Titanium
  • Color:Gray
  • Weight:7.67 oz.
  • User:Right Hand
  • Pocket Clip:Tip-Up
  • Knife Type:Manual
  • Opener:Flipper
  • Lock Type:Frame Lock
  • Brand:Zieba Knives
  • Model:S4 Angry Bird
  • Country of Origin:USA
  • Best Use:Everyday Carry
  • Product Type:Knife


The Zieba Knives S4 Angry Bird is a heavy-duty flipper knife clad in high-performance materials. Its frame lock handle is built with rounded slabs of titanium to provide a comfortable and substantial grip. The compound ground harpoon style blade is made from AEB-L stainless steel and designed for versatile cutting performance. This knife comes complete with a titanium backspacer and bird skull pocket clip, both coated with copper and a black matte nickel finish.

  • Includes a second titanium clip and limited run bird skull bead.
  • Caged ball bearing washers in the pivot offer quick and responsive deployment via blade flipper.
  • Titanium construction provides a durable and dependable frame.

Customer Reviews

Write a review for this item