Specification Brand : Aitoserlea BulletPoint : Price For: Each Type: Low Base Width (In.): 0.510 Material: Steel Finish: - Dimension B: 2-35/64 Length: 48" Shaft Dia.: 0.750" Min. Surface Hardness: - Includes: - Agency Compliance: - Item: Linear Shaft Support Rail For Use With: Thomson 60Case shafting And Linear Bearings Mounting Holes: - Country of Origin (subject to change): Mexico BulletPoint1 : Two-speed rotary one-way micrometer fine-tuning micro head, with precision screw and micrometer double precision, double speed BulletPoint2 : The lead screw travels 109mm, the knob travels 4mm per week, and the circumference scale is 0.1mm per division BulletPoint3 : The micrometer rotates 0.5mm a week and the scale is 0.01mm per square BulletPoint4 : The upper and lower interfaces are standard Aka/Akai quick release plate specifications BulletPoint5 : The knob of the lead screw is enlarged and has a crank handle, which can be quickly swung and screwed, and the screw and micrometer mechanism can be locked ExternallyAssignedProductIdentifier : 7434097445216 ExternallyAssignedProductIdentifier1 : 0749511483376 ExternallyAssignedProductIdentifier2 : 749511483376 ItemName : 180mm Double Precision Stacked Photography Slide Micro Trimming Guide for Precision Focus ItemPackageQuantity : 1 ItemTypeKeyword : slide-rails Manufacturer : top-tool Material : Aluminum ModelNumber : SHS25C1SSC0-0400L NumberOfItems : 1 PartNumber : TG-051 ProductDescription : 180mm Double Precision Stacked Photography Slide Micro Trimming Guide for Precision Focus Features: Two-speed rotary one-way micrometer fine-tuning micro head, with precision screw and micrometer double precision, double speed Suitable for a wide range of micro stack photography, or for framing stacking The lead screw travels 109mm, the knob travels 4mm per week, and the circumference scale is 0.1mm per division The micrometer rotates 0.5mm a week and the scale is 0.01mm per square The upper and lower interfaces are standard Aka/Akai quick release plate specifications The total length of the track is 180mm It can be directly attached to the universal tripod and adjusted front and rear There are 1/4 gauge taps for all kinds of tripod quick release plates The knob of the lead screw is enlarged and has a crank handle, which can be quickly swung and screwed, and the screw and micrometer mechanism can be locked Includes: 1 x Double Precision Stacked Photography Slide ProductSiteLaunchDate : 2018-12-17T08:00:00.000Z UnspscCode : 30100000