3D-printable Dumbbell Collars / Barbell Clamps Kit
We calculate the final price from your selected file. You review and accept it before payment.
Estimated printing price per file
€5.54 – €6.77 net (excluding VAT)
For file: REAL_DISK_WEIGHT_LOCK_5 IN_DIA31mm - L50mm 0.3mm_PLA_MINI_5h35m.gcode
This is an estimate for one file. You’ll confirm the exact price before ordering.
File and estimate settings
File used for this estimate
Average indicative estimate: €6.15 excluding VAT (range midpoint).
- Weight reported by the author
- 89 g
- Print time reported by the author
- 5.58 hr
- Source material
- PLA
- Estimate material
- PLA
- Estimate printer
- Bambu Lab P1S - 0.4 nozzle
- Estimate process
- 0.20mm Standard
Indicative estimate for the selected file only, based on the author’s weight and print time. File variants are not added together. The final price is calculated after file analysis.
Saved on this device.
3D-printable Dumbbell / Barbell Clamps — print-in-place! Available in 3 sizes (31 mm, 36 mm, 43 mm) to fit most bars!
- Rating
- 0 / 5
- Likes
- 1
- Downloads
- 11
- Makes
- 0
- Views
- 222
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- Other House Equipment
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Lock your gains with precision and style!
This 3D-printable Dumbbell Collars / Barbell Clamps Kit is designed to keep your weights secure and your workouts smooth.
3 different sizes:
IN_DIA 31 mm × L 50 mm – ideal for standard dumbbell bars
IN_DIA 36 mm × L 54 mm – fits adjustable dumbbell or light barbell bars
IN_DIA 43 mm × L 69 mm – perfect for Olympic-style barbells (Ø42–45 mm)
Slotted top design for flexibility and grip strength.
Single-bolt clamping system for quick tightening or release.
Print-in-place mechanism — no assembly, no fuss.
The curved inner geometry provides a solid hold on metal bars while protecting the surface. Perfect for home gyms, DIY workout rigs, or custom exercise equipment builds.
🔩 Material: PLA + or PETG for strength and elasticity
🖨 Print Settings: Layer height 0.25 – 0.3 mm, Infill 25 – 30 %, Supports off
💡 Tip: Print in pairs and adjustability with slightly scale for a perfect fit on your bar type - diameter.
Train smarter, clamp harder.