↑ 004: Unknown Grip Fiffi;

• Made in .
• Weight: 125 g.
• The 1965 REI catalog (p. 25) shows a drawing of a Grip Fiffi that matches this one, but did not specify its brand. They also offered a transverse model.

↑ 766: Unknown Grip Fiffi;

• Weight: 112 g.
• Right-facing hook
• Mild steel.
• No markings.
• Probably homemade in U.K., but patterned after Stubai's version.

↑ 767: Unknown Grip Fiffi;

• Weight: 159 g.
• Left-facing hook
• Mild steel.
• No markings.
• Probably homemade in U.K.

↑ 768: Unknown Grip Fiffi;

• Weight: 165 g.
• Right-facing hook
• Mild steel.
• No markings.