Aladrs 3D printer parts and accessories, by sales rank — on offer now

Every Aladrs listing in our parts & accessories section on Amazon UK, by sales rank. The brand comes from Amazon’s own listing data.

6 currently discounted.

Product	Material	Rating	Price	Deal
Resin Flex Building Plate for Mono 4, 164x90mm Spring Steel Flexible Plate and	—	4.0 out of 5 (318 Amazon ratings)	£30.22	—
Aladrs Pack of 5 Screen Protectors for Phrozen Sonic Mega 8k / Mega 8K V2 / Me	—	4.4 out of 5 (238 Amazon ratings)	£33.24	—
290x210x0.15mm Fep Film for ELEGOO Saturn 3/4 Series,Mono M7/M7 Pro 6PCS	—	4.6 out of 5 (215 Amazon ratings)	£36.11	—
ALadrs 5PCS FEP 2.0 NFEP Film for Resin 3D Printer,nFEP(PFA) Release Film for	—	4.6 out of 5 (21 Amazon ratings)	£58.56	—
ALadrs 5PCS FEP 2.0 NFEP Film for Resin 3D Printer,nFEP(PFA) Release Film for	—	4.6 out of 5 (21 Amazon ratings)	£44.61	—
0.4mm Brass Nozzles 12pcs, 3D Printer 1.75mm Filament Hot End Nozzles for Anyc	—	4.6 out of 5 (69 Amazon ratings)	£23.49	—

3D printer parts and accessories by brand

Belts, tension and layer shifts
Ringing, wavy walls and prints that jump halfway through are usually mechanical. How to tension a belt by feel, and what else causes a shifted layer.
Build surfaces compared: PEI, glass and textured plates
Smooth PEI, textured PEI, glass and the rest — what each is actually good at, which filaments they fight with, and when a worn sheet is your real problem.
Calibration tools: calipers, gauges and what you actually need
One tool does most of the work and costs about a tenner. What digital calipers are for, and which other measuring kit is worth owning.
Finishing tools: deburring, sanding and cleanup
A handful of cheap tools turn a rough print into a finished part. What to buy first, the right sandpaper progression, and why wet sanding beats dry.

Best-selling Parts & accessories by year — which actually sold best, going back several years, ranked by sales position rather than opinion.