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NTC Thermistor Temperature Sensor Waterproof Probe 10K 60cm with Heat Shield Sleeve
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New
Copper Spacer M/F M3*18 mm
Copper M/F hex spacer, M3 x 18 mm. Male thread one end, female the other. Hex body for wrench grip. Ideal for PCB mounting & spacing.
4.00 EGP
Buy NowCopper Spacer M/F M3*18 mm
The Copper Spacer M/F M3 × 18 mm is a hexagonal standoff spacer machined from copper, clearly engraved with its size and material marking (“M3 * 18 mm – COPPER M/F”) for easy identification.
The spacer features a male M3 threaded end on one side and a female M3 threaded end on the other (M/F configuration). This allows it to screw into a female threaded base or nut on one side, while accepting an M3 male screw or another male-threaded component on the other — making it suitable for stacking and extending standoff heights.
The hexagonal body provides wrench/spanner grip for secure installation, and the 18 mm body length maintains a consistent, fixed gap between mating parts such as circuit boards, components, and enclosures.
Features
- M/F configuration
- M3 thread size
- 18 mm hex body
- Hexagonal body shape
- Copper construction
- Engraved identification
- Stackable design
Specifications
| Specification | Detail |
|---|---|
| Product Type | Copper Spacer |
| Material | Copper |
| Thread Size | M3 |
| Gender Configuration | Male / Female (M/F) |
| Male End | M3 Male Thread |
| Female End | M3 Female Thread |
| Body Length | 18 mm |
| Body Shape | Hexagonal |
Applications
- Creating a fixed 18 mm gap between a PCB/board and a chassis, panel, or enclosure
- Mounting motherboards, circuit boards, and electronic modules with M3 fixing points
- Stacking or extending standoff heights in electronic assemblies
- Securing components, terminals, or hardware using standard M3 screws
- General electronics assembly, maintenance, and DIY projects requiring M3 spacing
Package Content
- 1 x Copper Spacer M/F M3*18 mm
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