- The original perforated clamp for aircraft and industrial applications
- SAE standard J1508 Type F
- High strength 4-piece Quadra-Lock construction
- 9/16" (14.2 mm) band width
- 301 Stainless Steel band and housing
- 410 Stainless Steel: safety collar (S), thumb wing (W), or slotted hex-head (H) screw