1 Antrum Curette, Small Total length-19cm Shape of Distal End-Oblong Distal End shape-Small 1

2 Antrum Cannula, 3mm, 12.5cm Outer diameter-3mm Total length-12.5cm Bend-short curve Grip plate-yes 1

3 Frontal Sinus Curette, 55° curved Total length-19cm Shape of Distal End-Oval Distal curvature 55° Cutting property forward cutting 1

4 Antrum Cannula, 3mm, 12.5cm Outer diameter-3mm Total length-12.5cm Bend-long curve Grip plate-yes 1

5 Freer Elevator, double ended Total length-20cm Cutting property-semi sharp and blunt 1

6 Cottle double Raspatory, 22.5cm Total length-22.5cm 1

7 Jansen Nasal Dressing Forceps, 16.5cm Total length-16.5cm Instrument shape-Bayonet-shaped 1

8 Nasal Cut Forceps, size 0 Grunwald-Henke Width of Distal end-3mm Cutting property-Through-cutting, smooth cut Instrument shape-Blakesley shape Working length-13cm 1

9 Nasal Forceps, size 0 Width of Distal end-3mm Cutting property-Through-cutting, smooth cut Instrument shape-Blakesley shape Working length-13cm 1

10 Blakesley-wilde Working length-13cm Size-0 Jaw curvature-upturned 1

11 Nasal Forceps, size 0 Blakesley Working length-13cm Size-0 Jaw shape-straight 1

12 Antrum Punch, 10cm Stammberger Working length-10cm Field of application – pediatrics Model-small, slender Dismantling-yes 1

13 Probe, 19cm Total length-19cm Outer diameter-1,2 and 2mm Shape of Distal End-ball end1

14 Sickle knife, pointed, 19cm Total length-19cm Distal End shape-pointed1

15 Antrum Grasping Forceps, 10cm Heuwieser Model – with extra long curve for anterior alveolar recess Working length-10cm Jaw curvature – fixed jaw, curved downwards 115° Jaw opening – Movable jaw backward opening 140° 1

16 Suction Tube, 10Fr. Ferguson Working length-11cm Grip plate-yes Cut off hole-yes Mandrin-yes 1

17 Sterilization Mesh Box Tray with Lid 1