Specification Brand : Wisoqu BulletPoint1 : Professional technology linear slider, sturdy and . BulletPoint2 : The slider lubrication setting allows the lubricant to be easily placed in the fill port. BulletPoint3 : Widely used in automated equipment, accurate measuring equipment, and many other machines require accurate linear motion. BulletPoint4 : The sliding block is of high smooth and low friction to reduce energy waste. BulletPoint5 : Professionally and accurately crafted for best match. Color : #411 IncludedComponents : No ItemName : Sliding Block, LMLF24B Sliding Block Miniature Linear Sliding Block Bearing Steel Linear Motion Rails Block LMLF24B, 45mm Length, 40mm Width ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 4 centimeters ItemTypeKeyword : slide-rails Manufacturer : Wisoqu ModelName : Wisoqu7q0dwy2k5i ModelNumber : Wisoqu7q0dwy2k5i NumberOfItems : 1 PartNumber : Wisoqu7q0dwy2k5i ProductDescription : Feature: 1. Professional technology linear slider, sturdy and . 2. The slider lubrication setting allows the lubricant to be easily placed in the fill port. 3. Widely used in automated equipment, accurate measuring equipment, and many other machines require accurate linear motion. 4. The sliding block is of high smooth and low friction to reduce energy waste. 5. Professionally and accurately crafted for best match.