Home / Manhole Covers / Steel Cover With Hinges Steel Cover With Hinges Steel Cover that comes with hinges. Download Catalogue KBSB – Manhole Cover Series Size: 20″ X 24″ X 4.5mm Related products KGL-C Square Frame Medium Duty Manhole Cover (KUMBAHAN) SAMVA 6″ X 9″ Stainless Steel Manhole Step TEM Square Frame Heavy Duty Manhole Cover (KUMBAHAN) TS Square Frame Heavy Duty Manhole Cover (DBKK) Heavy Duty Surface Box With Hinges Ductile Iron Telecom Manhole Cover 7E