
CT-203A / CT-203M 45° Flaring Tools – Inch & Metric Sizes
CT-203A lists 5/8, 3/4, 7/8, 1 and 1-1/8 inch; CT-203M lists 16, 19, 22 and 28 mm. Confirm exact size coverage and packing for wholesale orders.
Confirm every size before ordering
CT-203A and CT-203M are 45-degree flaring tools listed on page 05 of the Ningbo Torchmark HVAC Tools Catalogue 2026. The catalog photograph is labelled CT-203; specify the full A or M suffix when requesting a quotation.
Catalog specifications
- CT-203A: 5/8, 3/4, 7/8, 1 and 1-1/8 inch.
- CT-203M: 16, 19, 22 and 28 mm.
- Flare angle: 45 degrees.
- Packing: 10 pieces per case.
- Carton: 31.5 × 17 × 14.5 cm.
These are separate listed configurations. The metric list does not include 25 mm; do not assume that it covers every size between 16 and 28 mm. Final packing and included components must match the confirmed quotation.
CT-203 versus CT-103
Compared with CT-103A / CT-103M, CT-203A adds listed 5/8 and 3/4 inch sizes. CT-203M lists 16 and 19 mm but omits the 25 mm listed for CT-103M. A different model is not automatically a complete replacement.
Application and sample confirmation
Provide tube outside diameter, material, wall thickness and the required fitting or flare specification. The listed angle and diameters alone do not confirm suitability for every material or a double-flare application. Request the supplied-component list and model-specific instructions, then evaluate samples against your agreed application requirements.
Wholesale quotation
Minimum order: 500 pieces. Mixed orders are available subject to confirmed allocation. Samples are charged; sample freight is refunded after an order is placed. Typical lead time is 15–45 days, subject to the confirmed order.
Send the model suffix, quantity, destination and packaging requirements to Amy or WhatsApp +86 158 6745 7689.


