Knape & Vogt 8450FMRP16 Soft-Close Ball Bearing Drawer Slide, 16", Metallic Floor Edging Steel teeth that extend from

Steel teeth that extend from the shank are designed to catch between the jaws of power tool chucks

Good positive connection

Cinder and concrete block

rubberized levers

Knape & Vogt 8450FMRP16 Soft-Close Ball Bearing Drawer Slide, 16", Metallic Floor Edging Steel teeth that extend fromHighlights: Slide Length: 16" Color: Metallic Finish: Chrome Material: Steel Number in Package: 2 EA Mechanism: Ball Bearing Direction: Non Handed Assembled Width: 1 2" Minimum Drawer Depth: 16" Assembled Height: 1 13 16" Maximum Expandable Length: 15 63 64" Maximum Drawer Depth: 16" Weight Load per Set: 100 lbs Self Closing: Yes Slide System: Full Extension Force Management (FM) from Knape & Vogt is the next generation of soft close drawer slide