TRACK SPACER MATERIAL: Track spacer connector picked high quality carbon steel materials to make track assemblies connecting kit heavy-duty and sturdier, whose quality is superior to other similar carbon steel rail connector on the market. Track spacer surface: Black frosted powder coated, corrosion protection, antirust, environmental protection, non-pollution TRACK SPACER SIZE: Lag bolt length: 3-9/16". Track Spacer length: 1-3/8", track spacer outer diameter: 3/16", track spacer inner diameter: 3/8" REPLACEMENT ASSEMBLIES CONNECTING KIT DESIGN: Standard round hole track spacer is used to connect rail and wall, adjustable barn door track spacer can change the distance from the door to the wall. Assemblies connecting kit with wall anchors, lag bolt can go deep into the wall more firmly, and fit for concrete and wooden wall TRACK SPACER BRAND INTRODUCE: Perfect for sliding barn door hardware rail assembly and easy to install. Track spacer is suitable for barn door hardware in farms, garages, carriage houses, kitchens PACKAGE INCLUDED: 4x Track Spacers, 4x Lag Bolts, 4x Wall Anchors.

Track Spacer Material: High quality heavy-duty carbon steel



Track Spacer Surface : Black frosted powder coated, anticorrosion and antirust.



Track Spacer Design: Standard round hole spacer design, perfectly matched with all kinds of matte black flat rail.



Lag Bolt Max Bearing weight: 230lb.

Size:

Spacer Length: 1-3/8”



Spacer Outer Diameter: 3/16"



Spacer Inner Diameter: 3/8"



Lag Bolt Length: 3-9/16''



Wall Anchor Length: 1-3/4''



Package Included:



8 x Track Spacers



4 x Lag Bolts



4 x Wall Anchors



4 x Washers