Mechanical Splicing Steel Bar Rebar Coupler (14mm-40mm)

Coupler Size	Outer Dia ±0.5mm	Inner Dia +0.25mm	Length +2mm	Thread Pitch (mm)	Thread Angle	Weight/Pc (kg)
D12	19	10.28	35	M12*1.75P	60°	0.036
D14	21	12.55	38	M14.8*2.5P	60°/75°	0.068
D16	24	14.5	43	M16.8*2.5P	60°/75°	0.099
D18	27	16.35	48	M18.6*2.5P	60°/75°	0.125
D20	29	18.45	53	M20.6*2.5P	60°/75°	0.18
D22	33	20.35	58	M22.6*2.5P	60°/75°	0.205
D25	37	23.15	63	M26.0*3.0P	60°/75°	0.317
D28	41	25.95	68	M28.6*3.0P	60°/75°	0.399
D32	47	30.15	80	M32.8*3.0P	60°/75°	0.64
D36	54	33.85	83	M36.7*3.5P	60°/75°	0.900
D40	59	37.55	88	M40.4*3.5P	60°/75°	1.099
D50	74	47.1	125	M50.4*3.5P	75°	1.298

1.Why Choose Us?

13 years production experience and 9 years export experience. Strict quality control, strong technical force, advanced production equipment and complete testing means.

Oversea service after sales is available.

2.How do you guarantee your coupler quality?

From raw material selection to production, final inspection and packing, every procedure will undergo strict quality control.

We assure customer every coupler from our factory is qualified.

3.Can I have free samples?

We can provide free samples for customers to apply for tensile test.

4.Can you make customized couplers?

Yes, we have our own research and development capacity, we can design couplers according to the rebar grade, model and strength requirement from customer's country.

5.Can you change the package?

Yes, carton with wooden pallet, or woven bag with wooden pallet, both are OK.

6.What are the terms of payments you offer?

Payment of the goods should be sent in USD or RMB on the basis of goods Values. We accept payment of T/T, L/C, etc.