supply of a set of 4 items for junction boxa set of 4 items for junction box,a set of 4 items for junction box kb make modification 1. rosin core solder as per iec 61190- 1-3, diameter-gauge-: 18 swg, and material composition: 60/40 tin/lead & silver alloys, . colour: silver, p acking size: 500 grams/ree-1, weight: 500 grams, material-type: wire. qty- 10 nos. 2. nylon- cable tie, size: 150 x 2.5mm, colour: white, superior loop tensile strength: minimum 8 kgs, operating temperature: -10 t o +85 degrees celsius, bundle diameter: 2 to 35mm, 100 pieces per packet - 75 packets 3. heat sink tube sleeve, diameter of tube: 05mm, colour of tube: black, operating temperature: 50 to 125 degrees celsius, shrinking temperature: 90 degrees celsius, material: polyolefin, tensile strength = 10.4 mpa, shrink ratio - 2:1. -100 mtrs. 4. ss pan head screw with nut, size: m3 x 1 smm, pitch: 0.5mm material: stainless steel, full thread, colour: silver,grade: ss304 - 6000 sets. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited