Instrument Mounting

• Tripod thread adapter
• Converts from 5/8" x 11 to 3-1/2" x 8
• Anodized aluminum

• Converts 5/8" x 11 tripod to 1/4" x 20
• Lip on underside for a snuggled fit
• Solid aluminum

• Converts 1/4" x 20 thread size to 5/8" x 11
• Rugged steel materials
• Easy-to-use

• Female to Male adapter
• Converts 5/8" x 11 tripod to 1/4" x 20
• Anodized aluminum

• Increase the elevation of any surveying instrument
• Length: 218 mm
• Outside diameter of 1.25”
• Easy measurement of antenna height
• Made of corrosion-resistant aluminum
• Lightweight and weather-resistant
• 5/8-11 female and male threads
• Mountable on most tripods, tribrachs, and other mounts

Durable steel construction

Designed for the Tri-Max Tripod

• Holds a radio antenna securely to a tripod leg
• Makes plumbing the antenna easy
• Fits all full-size and heavy-duty tripods
• Can be used with 5/8 x 11 connection
• Weighs 1.55 lb. 

• Accommodates up to four (4) instruments on top of a tripod
• Durable construction

• For Firm Hold & Attachment of Laser to Tripod
• Comes w/ 1/4" Thread & Has Reliable Locking Mechanism
• Used when Laser is at Odd Angles or Uneven Footing
• Features Horizontal Circle to Set Angle Settings
• Leveling Vial for Accurate & Precise Measurements
• Allows Dual Axis Pivoting
• Used on Johnson’s 40-6861 Aluminum Tripod