Product Description:
Low Profile Replacement foot for: Sigma: 500 f/4 DG OS HSM

Double-dovetail design on back and front allows for dual clamping surfaces on rail (flash brackets)

To remove the foot, use the M3 hex key tool that comes with the H118 to completely remove the four mounting screws.

To install the H118, use the four provided screws and secure the foot to the lens collar.

If your mounting screws loosen over time, consider using Loctite 242 for security.

• 6.4 inches long (1625 mm)
• 1.68 inches wide(426 mm)
• Weight: 4.8 oz (136g)
• 1/4-20 and 3/8-16 tapped holes
• Two safety stops. This prevents free fall when the clamp is not fully closed (M3 screws)
• Precision C.N.C. machined from 6061-T6 Aluminium
• Made in USA
• Stainless steel hardware
• Black hard coat anodized surface

One replacement foot
Two M3 safety screws attached to foot
Four mounting screws
Hex wrenches for M3 screw and mounting screws