Tamron Rear Mount Cap - Pentax AF

The technical details behind this rear cap
The Tamron Rear Mount Cap - Pentax AF is a twist-on rear mount cap for Pentax AF type lens. This lens cap helps to protect the rear element of your lens against accidental bumps, scratches, and dirt, while your lens is not in use. This rear mount cap is a spare lens cap.
Key Features

For Pentax AF type lens
Twist-on type
Protects the rear element of the lens
Top three reasons we think you will love this rear cap

High build quality
Works great
Perfect when juggling different lenses