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Flexible Snap-On Vial Caps – Multi-Size Protective Covers for GLP1 & Peptide Vials
TPU Snap-On Vial Caps – Multi-Size Protective Covers (1ml–100ml)
Protect your vials with premium-grade TPU Snap-On Caps, designed for a secure fit across a wide range of vial sizes. These caps offer exceptional flexibility, impact resistance, and lab-friendly performance. Ideal for research labs, medical storage, and precision sample handling.
📏 Vial Cap Size Guide:
- 1ml – 4ml: Fits 13.5mm diameter vials
- 5ml – 100ml: Fits 20mm diameter vials
✅ Features:
- Effortless Snap-On Application: Quick to attach and remove without tools – perfect for busy lab environments.
- Superior Protection: Made from durable TPU to resist impacts, chemicals, and environmental stressors.
- Universal Fit: Designed to fit common vial sizes including 1ml, 2ml, 3ml, 5ml, 7ml, 10ml, 20ml, 30ml, 50ml, and 100ml.
- Color-Coded Organization: Available in 18 vibrant colors for easy identification and classification.
- Lab-Tested Performance: Trusted by researchers, clinicians, and hobbyists for secure, contaminant-free storage.
Perfect for peptides, GLP-1 vials, research samples, and home lab kits.
Shipping & Returns
Shipping
All of our products are made to order and crafted with care by our in-house production team.
Once your order is placed, it’s sent directly to our workshop for preparation, assembly, and quality inspection.
Orders typically ship within 3–5 business days. During peak times, please allow a little extra time as each item is built with precision — never rushed.
We ship via USPS. You’ll receive tracking information as soon as your order is on its way.
Expedited shipping options are available at checkout, though production time still applies.
Returns & Exchanges
We accept returns within 30 days of delivery for items that are unused and in their original condition.
To initiate a return, contact us with your order number.
Once approved, we’ll provide return instructions and, if eligible, a prepaid shipping label.
Refunds are issued to your original payment method within 3–5 business days of receiving the returned item.
Note: Due to the custom nature of our products, used or personalized items may not be eligible for return.
If you have any questions about your order, our team is happy to help — just reach out!