MAKO FinCap Concrete Screed Chair, 100 Pack for 1-1/2 Inch ID Pipe

MAKO FinCap Concrete Screed Chair, 100 Pack for 1-1/2 Inch ID Pipe

• WILL NOT RUST OR CORRODE IN CONCRETE: Unlike metal screed chairs that can corrode when left in slab, FinCaps are made from high-strength non-metallic polymer that will not rust, stain, or degrade over time
• HEAVY-DUTY 1,000 LB LOAD CAPACITY: Engineered to support up to 1,000 lbs during screed placement, providing reliable stability for commercial, industrial, and infrastructure concrete projects. Load capacity rating applies when used with the MAKO Base Plate and FinStand screed chair as part of the complete MAKO Screed Support System assembly
• PATENTED FIN GRIP SYSTEM FOR NO BOUNCE-OFF: Internal fins grip rebar, threaded rod, conduit, or stakes from 3/8 inch to 5/8 inch to prevent dislodging during pour. 1/2 inch mounting structure is recommended
• NON-CONDUCTIVE & CORROSION RESISTANT: Appropriate for bridge decks, waterways, power plants, and high-moisture environments where metal supports may degrade
• BUILT FOR THE MAKO SCREED SUPPORT SYSTEM: Compatible with FinStand, CoilStand and Base Plate 4.5. Use with the MAKO Driver for precise slab elevation control. DOT approved in most states. Made in USA. 100 FinCaps per bag with approximately 3,000 sq ft coverage
• SUPPORTS STANDARD SCREED PIPE: Designed to hold nominal 1-1/2 inch ID/1-7/8 inch OD, Schedule 40 or higher, galvanized pipe for stable screed rail support during concrete slab placement. A 1-1/4 inch or 2 inch pipe can be substituted with adjustments made for the stringline when using the Driver for setup
• QUICK INSTALLATION ON MULTIPLE MOUNTING STRUCTURES: Installs easily by sliding onto rebar, threaded rod, conduit, or stakes ranging from 3/8 inch to 5/8 inch diameter for fast setup on job sites