Firth H2504 Half High Plain End is a structural concrete masonry block designed for precision blockwork and finishing applications. Its half-height profile makes it ideal for leveling courses, adjustments, and detailed wall construction where full-height blocks are not suitable. Built for strength and durability, this block is widely used in residential and commercial construction across New Zealand. Key Features: ✔ Retaining walls and Garden edging✔ Wall finishing ends✔ Landscaping projects✔ Residential & commercial use Product Details: Brand: FirthProduct: H2504 Half High Plain EndDimensions: 390mm L x 240mm W x 90mm H Quantity: 156 blocks/pallet Message us now for availability & delivery quoteBulk deals available – save moreTrusted by Auckland builders & landscapers Citi Landscapes – Quality landscaping supplies