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NameQuantity in buildDescriptionUnit Cost + ShippingUnit + Shipping x Quantity Link
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***openbuilds shipping cost: +10% of listing price***
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Extrusion
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20x80 extrusion black (1500mm) 1frame horizontal: (1) 475mm, frame vertical: (2) 380mm, x axis: (1) 430mm$36.30$36.30http://openbuildspartstore.com/v-slot-linear-rail/
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20x80 extrusion black (500mm) 1y axis: (1) 500mm$12.10$12.10http://openbuildspartstore.com/v-slot-linear-rail/
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20x60 extrusion black (500mm) 1top horizontal frame: (1) 475mm$9.63$9.63http://openbuildspartstore.com/v-slot-linear-rail/
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20x20 extrusion black (500mm) 1extruder mount: (2) 60mm, spool holder: 300mm $6.05$6.05http://openbuildspartstore.com/v-slot-linear-rail/
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Plates
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Threaded Rod Plate for Nema 17 Stepper Motor3z-motors, x-motor$7.65$22.95http://openbuildspartstore.com/threaded-rod-plate-for-nema-17-stepper-motor/
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Motor Mount Plate for Nema 17 Stepper Motor1y motor$7.65$7.65http://openbuildspartstore.com/motor-mount-plate-for-nema-17-stepper-motor/
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v-slot gantry plates, universal (20mm - 80mm)4$13.20$52.80http://openbuildspartstore.com/v-slot-gantry-plates/
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8" OB build plate1$20.85$20.85http://openbuildspartstore.com/build-plate/
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220 x 220 Aluminum Plate (1/8in)1$28.49$28.49
http://www.ebay.com/itm/Aluminum-Heated-Bed-Build-Plate-Hardware-RepRap-3D-Printer-200x200mm-Prusa-i3-/251980526857?hash=item3aab35b509:g:LQ4AAOSwt6ZWU2Mz
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layer cooling fan arm1$1.00$1.00
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Borosilicate plate 0$18.95$0.00
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Brackets
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cast corner bracket (20x20)14$1.65$23.10http://openbuildspartstore.com/cast-corner-bracket/
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Spacers
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Aluminum Spacers (40mm)4ramps mount$0.61$2.44http://openbuildspartstore.com/aluminum-spacers/
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Aluminum Spacers (1 1/2in)6z motors
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Aluminum Spacers (1/4in)14z carriage, x carriage, y carriage$0.22$3.08http://openbuildspartstore.com/aluminum-spacers/
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Eccentric spacers (1/4in)8z carriage, x carriage, y carriage$2.20$17.60http://openbuildspartstore.com/eccentric-spacer/
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Precision Shim - 10x5x1mm (included in wheel kits)4x carriage$0.00
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Screws and Bolts
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M5 screws (8mm)53$0.17$9.01http://openbuildspartstore.com/low-profile-screws-m5/
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M5 screws (40mm)6x gantry wheels, y idler, x idler$0.22$1.32http://openbuildspartstore.com/low-profile-screws-m5/
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M5 screws (30mm)12z carriage, tall feet$0.22$2.64http://openbuildspartstore.com/low-profile-screws-m5/
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M5 screws (25mm)4y axis carriage $0.17$0.68http://openbuildspartstore.com/low-profile-screws-m5/
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M5 screws (15mm)4nut blocks $0.17$0.68http://openbuildspartstore.com/low-profile-screws-m5/
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M5 screws (10mm)2extrusion extruder mount$0.17$0.34http://openbuildspartstore.com/low-profile-screws-m5/
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M3 screws (45mm)6z motors$0.28$1.68http://openbuildspartstore.com/m3-cap-head-screws/
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M3 screws (50mm)4ramps mount$0.22$0.88
http://www.aliexpress.com/item/M3-x-50mm-Allen-Hex-Socket-Head-Cap-Screws-Black-inner-six-angle-50-Pcs/32536532268.html?spm=2114.13010608.0.57.eqtZ1o
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M3 screws (40mm)10idler, z axis$0.28$2.80
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M3 screws (30mm)1
inductive sensor mount, extruder body, little gear, ramps mount, fan for ramps mount
$0.28$0.28http://openbuildspartstore.com/m3-cap-head-screws/
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M3 screws (25mm)3inductive sensor mount, layer cooling fan arm $0.28$0.84
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M3 screws (20mm)7y idler (2), LCD bezel (4), idler$0.06$0.42
http://www.aliexpress.com/item/Free-Shipping-100pcs-Lot-Metric-Thread-DIN912-M3x20-mm-M3-20-mm-304-Stainless-Steel-Hex/32403685938.html?spm=2114.13010608.0.65.yMgk4j
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M3 screws (15mm)4fan for ramps mount$0.10$0.40
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M3 screws (10mm)7extruder motor (not sure), x motor (3)$0.10$0.70
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M3 screws (8mm)4extruder motor (4)$0.10$0.40
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M3 screws (6mm)4y motor (4)$0.10$0.40
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M3 counter sunk (15mm)4aluminum bed only$0.10$0.40
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8mm hobbed bolt1$1.80$1.80http://www.aliexpress.com/item/wholesale-5-pcs-lot-3D-printer-Wade-s-extruder-hobbed-bolt-reprap-M8-wire-feed-teeth/32230037093.html
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8mm Metric Acme Lead Screw 250mm2$10.00$20.00http://openbuildspartstore.com/8mm-metric-acme-lead-screw/
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M3 20mm phillips head machince screws2$0.10$0.20
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Nuts and washers
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Spring Loaded Drop-in T-nuts25$0.40$10.00http://www.ebay.com/itm/182024012522?var=&ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649
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M5 Nuts0$0.08$0.00http://www.mcmaster.com/#hex-nuts/=136mewz
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M5 Lock Nuts20$0.17$3.40http://openbuildspartstore.com/nylon-insert-hex-locknut/
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M3 Nuts25sensor mount, extruder body, ramps mount, little gear$0.07$1.75http://www.mcmaster.com/#hex-nuts/=136mku1
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M3 Lock Nuts 12y idler (2), build plate, LCD bezel, sensor mount, idler$0.02$0.24http://www.aliexpress.com/item/500PCS-lot-M3-DIN985-Black-Carbon-Steel-Nylon-Lock-Nut/32338197771.html?spm=2114.13010608.0.57.RHYfk3
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M5 washers25wheels$0.08$2.00http://www.mcmaster.com/#standard-washers/=136mjhi
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M3 washers51for M3 screws, inductive sensor mount$0.08$4.08http://www.mcmaster.com/#standard-washers/=136mkmv
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Slide in T-nuts (heavy duty)28$0.54$15.12http://www.ebay.com/itm/182045608709?var=&ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649
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Slide in T-nuts (light duty)0$0.22$0.00http://openbuildspartstore.com/tee-nuts-25-pack/
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Double T-nuts0$0.94$0.00http://openbuildspartstore.com/double-tee-nut/
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Slot washers0$0.22$0.00http://openbuildspartstore.com/slot-washer-15x5x2mm/
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Hardware
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xtreme solid v-wheel kit16print bed, gantry plates$7.42$118.72http://openbuildspartstore.com/xtreme-solid-v-wheel-kit/
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smooth idler pulley wheel kit1y idler$6.00$6.00http://openbuildspartstore.com/smooth-idler-pulley-wheel-kit/
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T2.5 Timing Belt Pulley 2y axis, x axis$1.00$2.00http://www.aliexpress.com/item/Free-Shipping-10pcs-lot-16teeth-T2-5-Timing-pulley/1709655372.html?spm=2114.13010608.0.57.OUf56g
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t2.5 timing belt (4mm x 2m) (36mm for x axis; 46mm for y axis)1y asix, x axis$3.99$3.99http://www.ebay.com/itm/221894942892?_trksid=p2057872.m2749.l2649&var=520788356021&ssPageName=STRK%3AMEBIDX%3AIT
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Flexible Shaft Couplers2z motors$7.65$15.30http://openbuildspartstore.com/5mm-8mm-flexible-coupling/
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8mm lock collar3z axis, hobbed bolt$1.21$3.63http://openbuildspartstore.com/lock-collar/
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Anti-Backlash Nut Block for 8mm Metric Acme Lead Screw2z axis$10.84$21.68http://openbuildspartstore.com/anti-backlash-nut-block-for-8mm-metric-acme-lead-screw/
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Flanged bearings 4x13x5mm2x idler$0.67$1.34
http://www.ebay.com/itm/20PCS-F624ZZ-Metal-Shielded-Flanged-PRECISION-Ball-Bearing-4x13x5mm-/371469605601?hash=item567d505ae1:g:-IcAAOSw14xWKLQZ
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Ball Bearing 688Z 8x16x5mm4z motors, extruder$0.21$0.84
http://www.aliexpress.com/item/10pcs-688ZZ-8x16x5-mm-Metal-Double-Shielded-Ball-Bearing-Bearings-688z/32672410895.html?spm=2114.01010208.3.11.pKBOOd&ws_ab_test=searchweb201556_0,searchweb201602_4_10037_10017_407_10033_406_10032_9952,searchweb201603_4&btsid=89c2098d-1393-4b21-9d1f-42be46af7a19
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625 2RS ball bearing 5x16x5mm1extruder idler$0.57$0.57
http://www.ebay.com/itm/5pcs-625-2RS-C3-Miniature-Bearing-Double-Rubber-Sealed-Ball-Bearing-5-x-16-x-5mm-/181845506635?hash=item2a56d63a4b:g:rbEAAOSwgQ9V28w-
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Spring 1.2mm 7.5x5x20mm2$0.20$0.40
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Electronics
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NEMA 17 Stepper Motors (76ozin)5$11.79$58.95http://www.ebay.com/itm/5pcs-NEMA17-Stepper-Motor-76-oz-in-DIY-CNC-Robot-Reprap-Makerbot-Arduino-/122037887208?
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Micro Limit Switch2$2.20$4.40http://openbuildspartstore.com/micro-limit-switch/
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PL-05P inductive sensor1$5.00$5.00http://www.ebay.com/itm/230980117366?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
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e3D v6 hot end1$21.90$21.90
http://www.ebay.com/itm/Reprap-Improved-E3D-V6-J-head-Hotend-with-Fan-for-Filament-Bowden-Extruder-/281720314346?var=&hash=item4197d6d9ea:m:moKqCiNJRIRZDPgpLWHNIOQ
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12v/30a Power Supply1$38.50$38.50http://openbuildspartstore.com/12v-30a-power-supply/
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3 Prong Power Cord1$1.69$1.69
http://www.ebay.com/itm/Universal-3-Prong-Power-Cord-Cable-for-Desktop-Computer-Printer-Monitor-TV-/282070056451?hash=item41acaf7e03:g:n-kAAOSwuzRXfdHG
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DITTO Genderless Crimp Housing 1X212mouser part number: 538-36877-0002$0.17$2.04
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DITTO Genderless Crimp Housing 1X44hotend, extruder motor; mouser part number: 538-36877-0004$0.12$0.48
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Pin for DITTO Connectors40$0.06$2.40
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jumper wire1$0.00
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8" heated bed1$9.52$9.52
http://www.aliexpress.com/item/Free-shipping-RepRap-mendel-PCB-Heated-MK2B-for-Mendel-3D-printer-hot-bed/1182305243.html?spm=2114.13010608.0.65.AIFk7R
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RAMPS kit (Mega+RAMPS+LCD+DRV8825)1$31.85$31.85http://www.ebay.com/itm/262004525676?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
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4GB SD card1$2.95$2.95
http://www.ebay.com/itm/High-Speed-4G-4GB-SD-Secure-Digital-Flash-Memory-Card-For-Camera-GPS-Case-/201225400682?hash=item2ed9f7f16a:g:3lEAAOSw0vBUcqDQ
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22/4 stranded wire wire (by the foot)1$0.07$0.07http://www.ebay.com/itm/Security-Cable-Burglar-Alarm-22-4-500FT-Stranded-White-Speaker-Wire-/300916702116?hash=item4610087ba4:g:r~cAAOSwqBJXVyy2
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16 gauge speaker wire (by the foot)2.5$0.28$0.70http://www.lowes.com/pd/RCA-50-ft-16-2-Standard-Speaker-Wire/3735511
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40mm pc fan 12V1$1.33$1.33
http://www.ebay.com/itm/DC-12V-0-1A-2-Pin-PC-Case-CPU-Cooler-Cooling-Fan-40mm-x-40mm-x-10mm-M6-/221798266877?hash=item33a434f7fd:g:1HwAAOSwBLlVeLgc
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Brushless DC Blower Fan 50x15mm 12V 0.06A1layer cooling fan$1.42$1.42http://www.ebay.com/itm/281639551624?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
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Emergency Stop Switch Push Button1$1.22$1.22http://www.ebay.com/itm/252359586838?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
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Cable Management
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Slot Cover (500mm)1$2.20$2.20http://openbuildspartstore.com/slot-cover-panel-holder/
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cable chain (by the meter)0$0.00http://www.ebay.com/itm/121645340558?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
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zip ties 2.5x100mm50$0.02$1.00
http://www.ebay.com/itm/2-5x100-150-200mm-Nylon-Plastic-Zip-Trim-Wrap-Cable-Loop-Ties-Wire-Self-Locking-/221913409101?var=&hash=item33ab11e64d:m:mb3HDy25aJNUsedudL6I-JQ
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