Here’s a detailed breakdown of the Tether Tools Rock Solid Mini‑Pro Clamp (Model RS204) — its features, specs, use‑cases, and what to keep in mind.
Rock Solid Mini‑Pro Clamp (RS204) — Overview
A compact, heavy‑duty clamp designed to securely mount small gear (tablets, phones, monitors, wireless devices or even cameras) onto a variety of supports — round or flat. Ideal for photo/video rigs, tethering setups, and general creative workflows.
Key Features
| Feature | What it’s good for / Why it matters |
|---|---|
| Clamp range: 0.5″ to 2.0″ (~ 13 mm to 50 mm) | Lets you clamp onto many surfaces — tripod legs, light stands, rails, poles, tubular rigs, and so on. Polyline+2Design Info+2 |
| All‑metal (aluminum) build, rugged | Durable construction resists wear & flex. Offers solid grip and longevity. Polyline+1 |
| Non‑reflective black finish | Helps avoid glare/reflections in shooting environments; looks professional. Polyline |
| Dual threaded sockets: 1/4‑20 and 3/8‑16 | Allows attaching arms, brackets, accessories that use standard photo/video threads. Flexible mounting options. Polyline+1 |
| Capacity: can hold up to ~ 8.8 lb (≈ 4.0 kg) | Good for gear that’s moderately heavy — small monitors, wireless rigs, tablets, etc. Polyline+1 |
| Weight & form: around 4.4 oz (≈ 136 g)** | Light enough to be portable, yet strong enough for serious use. Polyline |
Technical Specifications
| Spec | Value |
|---|---|
| Model | RS204 |
| Clampable Surface Diameter | ~ 0.5″ to 2.0″ (13 mm to 50 mm) Polyline+1 |
| Max Load | ~ 8.8 lb / 4.0 kg Polyline+1 |
| Material | Aluminum, all‑metal build Polyline+1 |
| Color / Finish | Black, non‑reflective Polyline+1 |
| Threads / Sockets | Both 1/4‑20 and 3/8‑16 receptor sockets for accessories Polyline+1 |
| Weight | ~ 4.4 oz (≈ 136 g) Polyline |
Ideal Use‑Cases
Mounting tablets or phones for tethered shooting, client previews, or control surfaces.
Fixing monitors or wireless devices on rods, rails or rig frames.
Using as part of a modular video rig where you need to add accessories but maintain clean, firm mounting.
On‑location work where flexibility is needed (different mounting surfaces) and you want strong holding power.
For mounting accessories to bikes, fitness equipment, rails — wherever clampable frames exist. (Tether Tools themselves show some “unique uses” like these in their blog) Tether Tools
Strengths & What It Does Well
Very versatile in terms of what surfaces it can clamp to (flat/round) and what you can attach to it.
Strong holding capacity makes it suitable for heavier accessories, reducing wobble or drift.
Durable materials + good build quality = longer‑lasting tool, less wear.
Minimal setup/adjustment: standard threads reduce need for adapters in many cases.
Things to Consider / Limitations
The clamp range has a lower limit (~ 0.5″) and upper limit (~ 2.0″). Surfaces outside that range won’t be secured properly. Polyline+1
Heavier loads near the upper capacity might introduce leverage issues (i.e., the surface/clamp mount must also be rigid enough). If the stand/arm flexes, the clamp alone can’t compensate.
Because of its all‑metal construction, sharp edges or bare metal contacting delicate surfaces (paint, finish) may cause scratches unless pads/protection are used.
Bulk & size: though reasonably light, it adds some weight & size to your rig. For ultralight travel or stealth work, something smaller or gluing might be preferred.
If you like, I can also write marketing copy for this (for product page or catalog), or compare RS204 with a few similar clamps to help you decide what matches your workflow best.