The Jaypee FS 3802 Needle Vibrator is a high-performance concrete compaction tool engineered for strength, reliability, and versatility across all types of RCC applications. Featuring an eccentric shaft vibration system, it ensures deep and uniform concrete compaction, reducing air voids and enhancing structural integrity. Available with power transmission shafts in 2 m, 4 m, and 6 m lengths, and needle diameters of 25 mm, 38 mm, 50 mm, and 60 mm, it adapts easily to various construction needs. The quick disconnect coupler enables fast assembly and dismantling, increasing productivity on-site. Built to handle everything from slabs and columns to footings and beams, it also offers an optional rubber-tip poker vibrator for sensitive zones. The FS 3802 is a rugged and dependable solution for quality-driven concrete work in both precast and in-situ construction.