uxcell 20Pcs Brass Hex Standoff Spacer Screw Female to Male 20mm 6mm M4 4mm
Bottom line: The uxcell 20Pcs Brass Hex Standoff Spacer Screw Female to Male 20mm 6mm is a specs-and-price decision rather than a crowd-consensus one in the tools & maintenance category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ Product Name : Standoff Spacer;Material : Copper
- ✓ Backed by uxcell's warranty and support channels
Cons
- ✗ Check battery runtime and RPM/CFM specs match your case size and cleaning frequency
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
Brass Hex Standoff Spacer M4x20mm Female to M4x6mm Male M4 20+6mm
SpecPicks Verdict
SpecPicks scored uxcell 20Pcs Brass Hex Standoff Spacer Screw Female to Male 20mm 6mm… using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. uxcell's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Product Name : Standoff Spacer;Material : Copper
- Thread Type : M4/ 4mm;Length : 20mm Female + 6mm Male
- Color : Gold Tone
- Weight : 84g
- Package Content : 20xStandoff Spacer
Full Specifications
| Brand | uxcell |
|---|---|
| Color | Gold |
| Model | a14051300ux0157 |
| Weight | 84g |
| Material | Brass, Copper |
| Head Type | Hex |
| Size Name | M4 x 26mm |
| Head Style | Hex |
| Metal Type | Copper,Brass |
| Unit Count | 20 Count |
| Part Number | a14051300ux0157 |
| Thread Size | M4 |
| Thread Type | Metric |
| Drive System | External Hex |
| Finish Types | Brass |
| Product Name | Standoff Spacer;Material : Copper |
| Thread Class | 2B |
| Thread Style | Right Hand M4 Fully Threaded |
| Fastener Size | M4 |
| Fastener Type | Screw |
Ready to buy?
uxcell 20Pcs Brass Hex Standoff Spacer Screw Female to Male 20mm 6mm M4 4mm is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Tools & Maintenance
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Retro Handhelds in 2026 — From $35 to $500
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best 1440p Gaming GPUs in 2026
- How to Build a Windows 98 Retro PC in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 Parts List
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
More reviews from the SpecPicks archive
Browse all reviews →- Ryzen 5 5600G vs Ryzen 7 5700X for a Budget Homelab and Virtualization Box in 2026
- Best NVMe Boot SSD for an AM4 Ryzen Build: 970 EVO Plus vs the Budget Field
- RTX 3060 12GB for Local LLMs: The Complete 2026 Guide
- How to run Qwen 3 14B on NVIDIA GeForce RTX 3090
- RTX 5070 Ti vs RTX 5090 for Local LLMs: 16GB vs 32GB
- Raspberry Pi 5 + Hailo-8 vs Jetson Orin Nano Super: Which Edge AI Box Wins for Vision Workloads?
- AMD Radeon RX 9070 GRE Review: Thoroughly Midrange
- ChatGPT Now Saves Dossiers About You: Build a Private Local LLM Box
- Self-Host NextCloud on a Raspberry Pi 4 8GB: A Complete Private-Cloud Build for 2026
- Best CPU Cooler for Intel Core i7/i9 Builds in 2026
- Motherboard Sales Fell 33% in 2026: Is DIY PC Building Dying?
- Best Gaming Mouse Pad for Esports FPS in 2026
- Microsoft and Mistral Sign Multi-Billion Europe AI Infra Deal
- Best CPU for a Budget AI + Gaming Rig: Ryzen 7 5700X vs 5800X vs 5600G
- Best Cooler for the Ryzen 7 5800X: Noctua NH-U12S vs Cooler Master ML240L
- Sega Genesis Mini vs SNES Classic Edition: Which Mini Console Wins in 2026?
- How to run Llama 3.1 70B on Apple M4 Pro
- Self-Host Jellyfin on a Ryzen 5 5600G Mini Build in 2026: Measured Power and Transcoding
- Best Parts for a Local RAG Document-QA Workstation in 2026
- Turtle Beach Recon 50 in 2026: Is the $40 Gaming Headset Still Worth It?
- WoW Mythic+ 3500 on Steam Deck: Is It Possible?
- Train a Kick Drum AI Model on 6GB VRAM (Linux Guide)
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5080
- Run Qwen 3.6 27B Locally: VRAM, Quant & tok/s on a 12GB RTX 3060
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090