TWIST Mount EVF Knuckle has a NATO clamp on one end and a variable friction 15mm mount on the other. With the variable friction design, you can grab and twist the monitor without loosening the thumbscrew. Available as a Knuckle Only or as a Kit for various monitor and camera types.

If more than the Knuckle and Spud is needed, check out the TWIST Mount EVF Kit with Knuckle which includes the Double Sided NATO Rail to 15mm Rod.

• TWIST Mount EVF Knuckle Only
  • Includes just the Knuckle portion described above
• TWIST Mount EVF Knuckle and Spud for Canon C400, C300mkIII, C500mkII, LM-V2
  • Includes the Knuckle and Canon Monitor Spud
  • Works with Canon C400, C300mkIII, C500mkII, and LM-V2
• TWIST Mount EVF Knuckle with ARRI M6 Rosette
  • Includes the Knuckle and male ARRI M6 Rosette Spud
  • Works with Zacuto Gratical, Gratical Eye, and Kameleon Pro EVF
  • Works with Z CAM 2.89" EVF101
  • Works with original PORTKEYS OEYE
• TWIST Mount EVF Knuckle with ARRI 1/4-20
  • Includes the Knuckle and male ARRI 1/4-20 Spud
  • Works with Blackmagic Design PYXIS Monitor
  • Works with recent SmallHD monitors like Indie 5, Cine 5, and Ultra 5
  • Works with ARRI Camera Control Monitor CCM-1
• TWIST Mount EVF Knuckle with ARRI 3/8-16
  • Includes the Knuckle and male ARRI 3/8-16 Spud
  • Works with Atomos Shogun Ultra Monitor-Recorder (ATOMSHG002)
• TWIST Mount EVF Knuckle with Sony / PortKeys 1/4-20 
  • Includes the Knuckle and male Sony 1/4-20 Spud
  • Works with Sony Burano directly and also the EVF Pivot Adapter
  • Works with PORTKEYS LH7P (be careful, the monitor is plastic)
  • Works with PORTKEYS 5” BM5 IV
• TWIST Mount EVF Knuckle with L Bracket 1/4-20 
  • Includes the Knuckle and L Bracket with 1/4-20 screws
  • Works with PORTKEYS LEYE III (note their HDMI cable may conflict with NATO rail in certain positions)
  • Works with original RED DSMC1 EVF
  • This can also be used to mount wireless transmitters like Teradek, DJI Transmission, and other accessories to a NATO rail
• TWIST Mount EVF Knuckle with Female ARRI 1/4-20 
  • Includes the Knuckle and female ARRI 1/4-20 Spud
  • Works with any 1/4-20 product, including those with ARRI spaced locating pins (3mm diameter pin on 10.4mm spacing center to center)
• TWIST Mount EVF Knuckle with Female ARRI 3/8-16 
  • Includes the Knuckle and female ARRI 1/4-20 Spud
  • Works with any 3/8-16 product including those with ARRI spaced locating pins (3mm diameter pin on 15mm spacing center to center)
• TWIST Mount EVF Knuckle and Spud for 1/4-20 Rosette
  • Includes the Knuckle and male 1/4-20 Rosette Spud
  • Works with 1/4-20 Rosette on the Kinefinity EAGLE SDI (or HDMI) e-Viewfinder
  • Works with Zacuto Gratical, Gratical Eye, and Kameleon Pro EVF
  • This is NOT a regular ARRI rosette
• TWIST Mount EVF Knuckle and Spud for ARRI Viewfinder Wedge
  • Includes the Knuckle and male ARRI M6 Rosette Spud
  • Works with ARRI standard EVF wedge products like EVF-1, EVF-2, MVF-1, MVF-2
  • Works with other ARRI wedge adapters like ARRI VFA-4, K2.0015520, etc.
  • Works with 3rd party products that utilize ARRI-style mounting wedges.
• TWIST Mount EVF Knuckle and Spud with Old-Style SmallHD 1/4-20
  • Includes the Knuckle and spud for older style SmallHD 1/4-20 with wide locating tabs
  • Works with legacy 5" SmallHD monitors like 501, 502, Focus 5, Focus Bolt, Action 5
  • Works with legacy 7" SmallHD monitors like 701, 702, Focus 7
• TWIST Mount EVF Knuckle and Spud for Blackmagic Viewfinder Wedge
  • Includes the Knuckle and spud for Blackmagic Design dovetail wedges
  • Works with URSA Cine EVF - CINEURSAB/EVF
  • Works with URSA Cine EVF Extension - CINEURSAB/EVFEXT
  • Works with PYXIS Monitor Kit - CINEURSABB/AMKIT
• TWIST Mount Knuckle with Monitor Right Angle Adapter + Spud with Old-Style SmallHD 1/4-20
  • Includes the Knuckle, Right Angle Spud Adapter, and Old-Style SmallHD 1/4-20 Spud
  • Older version SmallHD monitors where locating pins are short and wide
  • Works with SmallHD Focus 5, Focus Pro for RED, 502, 503, Action 5
  • Works with SmallHD AC7, Indie 7, 702, 703
• TWIST Mount Knuckle with Monitor Right Angle Adapter + Spud with ARRI 1/4-20
  • Includes the Knuckle, Right Angle Spud Adapter, and ARRI 1/4-20 Spud
  • Works with Blackmagic Video Assist (remove locating pins)
  • Works with Atomos Shinobi, Ninja, Shogun (remove locating pins)
  • Works with recent SmallHD monitors like Indie 5, Cine 5, and Ultra 5
  • Works with TVLogic F-5A, F-7H, F-7HS (remove locating pins)
• TWIST Mount Knuckle with Monitor Right Angle Adapter + Spud with ARRI 3/8-16
  • Includes the Knuckle, Right Angle Spud Adapter, and ARRI 3/8-16 Spud
  • Works with Atomos Shogun Monitor-Recorder (ATOMSHG002)
• TWIST Mount Knuckle with Monitor Right Angle Adapter + Spud with Sony / PortKeys 1/4-20
  • Works with PORTKEYS BM5 IV, BM5 IV WR, LH5P II
  • Works with PORTKEYS PT5 II, PT6
  • Works with PORTKEYS LH7P, LH7H, HD7H
  • Works with PORTKEYS BM7 II DS U, HS8

• TWIST Mount EVF Knuckle Combo Kit 
  • Includes the Knuckle and ARRI M6 Rosette, ARRI 1/4-20, ARRI 3/8-16, L Bracket 1/4-20, Female ARRI 1/4-20, Female ARRI 3/8-16
  • Note this does not include the specific Canon, Sony, Blackmagic, ARRI dovetail wedge, Kinefinity, and old SmallHD attachments

TWIST Mount EVF Knuckle Only Dimensions (See Spud page for Spud Dimensions)

Product Weight: 1.1oz (30g)

Product Dimensions (WxLxH): 1.1 x 2.8 x 0.6in (27 x 72 x 14mm)