The internally floating threads on RIV-FLOAT® allow for component attachments in off center applications and can accommodate for tolerance stack up in the manufacturing process. The floating nut (.020” radial float) aligns to drive the angle of the screw virtually eliminating cross threading and spin out.

RIV-FLOAT® is designed for installation in applications where cage nuts, clinch nuts, floating nut plates or weld nutsare typically used.
  • Large (RFL) and Small (RFK) Flange series available
  • Mechanically Locked version available
  • Can be installed with FLEX-5 Hydro-Pneumatic tool with RIV- FLOAT® nose assembly
  • Zinc Electroplated to 8µm with trivalent chromate - 96/240
Unit of Measure

Thread Size

N/A 1/4-20 UNC

Radial Deflection

N/A 0.030 Inch

Grip Range
(Min.-Max.)

N/A .027 - .150

L ±.0215
(inch)

N/A .8190

HD ±.010
(inch)

N/A .595

HT ±.002
(inch)

N/A .022

D (Max.)
(inches)

N/A .530

IL (Ref.)
(inch)

N/A .630

Hole Size
+.006/-.000 (inches)

N/A .531

Matreial Thickness
(Steel)

N/A .150"

Pull Out

N/A 5510 lbf

Failure Mode
(Pull Out)

N/A Bolt Breaks

Torque Out

N/A 265 in-lb

Failure Mode
(Torque Out)

N/A Bolt Breaks

Suggested Assembly Torque
Grade 5
Class 8.8

N/A 75.0 in-lb

Carton Quantity

N/A 1,500