Christmas SaleToday's sale ends

Best 30 Cm 50 Mm - Holiday Sale

Advertising Disclosure

Last Updated - 18.12.2025

Best Choice

01

EBROM

EBROM Battery Cable Ground Cable 50 mm² Black, Ready Assembled, from 30 cm to 10 m, Many Lengths + Ring Eyelets/Cable Lugs M6/M8/M10/M12 Can Be Combined Your Selection: 50 mm2, 60 cm Cable Lug 2 x M8

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The selected length of the cable is also the length dimension of the cable lugs (example: 100 cm cable -> total length including cable lugs: 110 cm)
The cable ends are sealed with high-quality heat shrink tubes to ensure optimal safety
Material: PVC insulation, 99.9% OFC copper, 50 mm² black, flexible
EBROM Battery cable 50 mm² black available in many lengths – including pressed cable lugs. Sizes of cable shoes according to selection (M6 = 6 mm / M8 = 8 mm / M10 = 10 mm / M12 = 12 mm) also available in different combinations of the holes
Assembled for you by the cable professionals from EBROM, quality made in Germany

39,48 €
02

EBROM

EBROM Battery Cable Ground Cable 50 mm² Black, Ready Assembled, from 30 cm to 10 m, Many Lengths + Ring Eyelets/Cable Lugs M6/M8/M10/M12 Can Be Combined Your Selection: 50 mm2, 50 cm Cable Lug 2 x M8

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The selected length of the cable is also the length dimension of the cable lugs (example: 100 cm cable -> total length including cable lugs: 110 cm)
The cable ends are sealed with high-quality heat shrink tubes to ensure optimal safety
Material: PVC insulation, 99.9% OFC copper, 50 mm² black, flexible
EBROM Battery cable 50 mm² black available in many lengths – including pressed cable lugs. Sizes of cable shoes according to selection (M6 = 6 mm / M8 = 8 mm / M10 = 10 mm / M12 = 12 mm) also available in different combinations of the holes
Assembled for you by the cable professionals from EBROM, quality made in Germany

38,79 €
03

EBROM

EBROM Battery Cable Plus Cable 50 mm² Red, Ready Assembled, from 30 cm to 10 m, Many Lengths + Ring Eyelets/Cable Lugs M6/M8/M10/M12 Can Be Combined Your Selection: PLUS 50 mm2, 30 cm Cable Lug 2 x M8

Show more
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The selected length of the cable is also the length dimension of the cable lugs (example: 100 cm cable -> total length including cable lugs: 110 cm)
The cable ends are sealed with high-quality heat shrink tubes to ensure optimal safety
Material: PVC insulation, 99.9% OFC copper, 50 mm² red, flexible
EBROM Battery cable 50 mm² red available in many lengths – including pressed cable lugs. Sizes of cable shoes according to selection (M6 = 6 mm / M8 = 8 mm / M10 = 10 mm / M12 = 12 mm) also available in different combinations of the holes
Assembled for you by the cable professionals from EBROM, quality made in Germany

37,90 €
04

EBROM

EBROM Battery Cable Ground Cable 50 mm² Black, Ready Assembled, from 30 cm to 10 m, Many Lengths + Ring Eyelets/Cable Lugs M6/M8/M10/M12 Can Be Combined Your Selection: 50 mm2, 30 cm Cable Lug 2 x M8

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The selected length of the cable is also the length dimension of the cable lugs (example: 100 cm cable -> total length including cable lugs: 110 cm)
The cable ends are sealed with high-quality heat shrink tubes to ensure optimal safety
Material: PVC insulation, 99.9% OFC copper, 50 mm² black, flexible
EBROM Battery cable 50 mm² black available in many lengths – including pressed cable lugs. Sizes of cable shoes according to selection (M6 = 6 mm / M8 = 8 mm / M10 = 10 mm / M12 = 12 mm) also available in different combinations of the holes
Assembled for you by the cable professionals from EBROM, quality made in Germany

37,34 €
Value for Money

05

PATIKIL

PATIKIL 30 cm Centre of Gravity Length 50 mm Convex Lens and 7.5 cm Centre of Gravity Length 30 mm Concave Lens 1 Set 2 Pack Glass Optically Polished Round Edges Lens for Physics Teaching Clear

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Note: The double concave lenses are often combined with other lenses to achieve a special optical effect. The lens should be treated with care so that no scratches or damage to the surface.
Concave lens: Point the lens with the concave side at the object whose light you want to diffuse. Adjust the distance between object and lens until the desired extent of dispersion is reached. Convex lens: after determining the focal length, the lens is positioned in front of the light source. Move the lens back and forth until the image of the object on the screen or surface is sharp.
Colour: colour: transparent; material: glass; centre of gravity length (double convex lens): 5 cm; centre of gravity length (double concave lens): 7.5 cm; diameter (double convex lens): 30 mm / 1.18 inches; diameter (double concave lens): 30 mm / 1.18 inches; packing list: 2 x glass lenses
Application: The double concave lens is used for diffusing the light. The double convex lens is a lens type that is thicker in the middle than at the edges and is used to collect light. This allows you to make telescopes that can be used for numerous applications such as scientific experiments, photography and optical instruments.
Advantage: Made of quality glass, durable, scratch resistant and with excellent optical performance. The round edges are polished so you won't hurt yourself when assembly. The double concave shape ensures good diffusion of light and virtual images. The dual convex shape provides an extended field of view, resulting in clearer and sharper images. The lens is precisely measured and has a uniform curvature.

8,49 €
06

Heck & Sevdic GbR

Aluminium Round Diameter 50 mm | Length = 300 mm (30 cm) Round Rod for Turning, Milling, Drilling, Sawing

Show more
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Versatile use for mechanical engineering, model building, electrical industry, trade fair construction, construction, tools, training, RC, manufacturing technology, DIY and professional work.
Tolerances when sawing on length: length = from 25 to 250 mm = approx. + 0 to 3 mm length = from 251 to 1000 mm = approx. +/- 3 mm length = from 1001 to 2000 mm = approx. +/- 5 mm tolerance from outer diameter according to EN 755-4, formerly standardised according to DIN 1799 material group II
Surface: unprocessed/raw - may show storage marks
Aluminium round diameter 50 mm | length = 300 mm (30 cm) - available in lengths from 25 mm - 2000 mm (2.5 cm - 200 cm). Please select your desired length = from the list.
Alloy: AlCu2.5BiMnMg / EN AW - 2033LF for turning, milling, drilling, sawing

33,49 €
07

ZGG

Aluminium Round Bar Made of AlMgSi0.5 Aluminium Profile Solid Material Round Rod Rod 6-50 mm Diameter 50-2000 mm for Construction Applications or Crafts (300 mm / 30 cm, Diameter 6 mm)

Show more
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Profile: round bar
Material: AlMgSi0.5 (EN AW-6060)
Lengths: 50-2000 mm
Diameter: 6-50 mm
Density: 2.7 g/cm^3

9,99 €
08

Stahlia

Stahlia 1 x Furniture Leg | Matte Black | 30 cm Height Diameter 50 mm | Load Capacity up to 150 kg | Furniture Foot Adjustable Cabinet Feet Feet for Furniture Height-Adjustable Feet

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

You have the choice between 4 modern optics with black matt, white, chrome made of galvanised steel or brushed stainless steel, does not rust when used outdoors.
The specified height in the selection corresponds to the fully screwed condition. In addition, the furniture foot can be increased by up to 20 millimetres (specified height +20 millimetres), which is ideal for compensating for uneven floors.
Our feet for furniture are flexible and are ideal for sofas, cabinets, sideboards, small tables and upholstered furniture. Furniture legs series "Granda" includes 8 common lengths and 4 surfaces.
Cabinet feet with floor protector to avoid scratches on your floors, 65 x 65 mm mounting plate for a larger surface area, 4 mounting screws to ensure easy installation.
1 x furniture foot in height and design of your choice including screws. A tidy invoice with VAT. Stahlia comes from Baden-Württemberg

5,51 €
09

QUARKZMAN

QUARKZMAN 4pcs IDC Ribbon Cable 2.54mm Pitch 50mm Width 30cm Length 40 Pin FC to FC Ribbon Connector Jumper Cable for PC LED Displays

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Various Models We offer ribbon cable connectors of different sizes for converting DB to FC and FC to FC, which can meet your connection needs for digital devices in different situations. Ribbon Cable Design The design of the ribbon cable allows for a wider range of applications. Compared to conventional round cables, flat cables can fit through tighter gaps, be it door or table gaps.
Ribbon cables are widely used for data transmission in PCs, digital instruments, LED displays, cars, color TVs, DVDs and more. Their main function is to provide expansion interfaces for your digital devices. For example, you can use this cable to connect it to your computer's motherboard and provide additional video input and output interfaces for your PC.
Ribbon Extension Cable Size: 50mm x 30cm (W x L) Pitch 2.54mm Number of Pins: 40 Pin Style: FC to FC In Package:4pcs x ribbon cable
Connect our ribbon cable to the computer motherboard/digital device and use the other side to connect expansion devices. Our products offer different grid options, please choose and install according to the specific situation of your device.
Before you buy our product, please confirm in advance the number of pins on your device and the distance to be extended.

13,49 €
10

Ladenburger

Oak 5 x 5 cm Chandelier Beams Shuttering Wood 30 cm Length (4)

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

You will receive 4 square timbers with a length of 30 cm
The dimensions are 50 mm x 50 mm
Rough-sawn, natural

16,15 €