Chains

Built for strength, safety, and durability, our selection of high-performance chains meets the demanding requirements of marine, industrial, mining, and lifting applications. Whether you need certified anchor chains, mooring solutions, or heavy-duty lifting chains, we provide trusted, high-quality options to keep your operations running smoothly.

Key Features & Benefits

Certified & Tested – ABS/DNV certification ensures compliance with industry standards.
Heavy-Duty Performance – Engineered for durability in extreme environments.
Custom Sizes & Configurations – Available in various grades, finishes, and lengths.

Open Link Mooring (Grade 2 & 3)

Certified ABS/DNV

Versatile and durable, ideal for mooring, towing, and securing applications. Available in various sizes and materials. High-performance mooring chains meeting strict industry certifications for safety and reliability.

Diameter (in)	Diameter (mm)	G2 MBS / lbs	G3 MBS / lbs	Outside Link Width (mm)	Outside Link Length (mm)	Shot Length / ft	Shot Weight / kg
3/8″	10 mm	14,050	–	36 mm	80 mm	400	213
1/2″	12.5 mm	18,590	–	45 mm	100 mm	100	90
5/8″	16 mm	29,770	–	58 mm	112 mm	100	145
3/4″	20 mm	45,500	–	72 mm	140 mm	100	227
1″	25 mm	73,080	–	90 mm	175 mm	90	317
1-1/8″	28 mm	91,500	–	101 mm	196 mm	90	397
1-1/4″	32 mm	119,500	–	115 mm	224 mm	90	518
1-1/2″	38 mm	168,430	234,520	137 mm	266 mm	90	731
1-3/4″	45 mm	235,900	329,070	162 mm	315 mm	90	1,005
2″	50 mm	291,010	406,060	180 mm	350 mm	90	1,265
2-1/8″	54 mm	338,490	473,620	195 mm	378 mm	90	1,475
2-1/4″	58 mm	390,490	546,380	209 mm	406 mm	90	1,701

Stud Link Anchor (Grade 2 & 3)

Certified ABS/DNV

Designed for superior strength and reduced wear, commonly used in marine and offshore applications. Heavy-duty anchor chain, certified to meet marine industry standards for offshore and deep-water applications.

Diameter (in)	Diameter (mm)	G2 MBS / lbs	G3 MBS / lbs	Outside Link Width (mm)	Outside Link Length (mm)	Shot Length / ft	Shot Weight / kg
1-1/8″	28 mm	101,010	144,430	101 mm	168 mm	90	465
1-1/4″	32 mm	131,160	187,400	115 mm	192 mm	90	585
1-1/2″	38 mm	182,670	260,960	137 mm	228 mm	90	845
2″	50 mm	308,200	440,920	180 mm	300 mm	90	1,470
2-1/4″	58 mm	407,180	584,900	209 mm	348 mm	90	1,990

Kenter Links (Grade 2 & 3)

Essential for chain assembly and repair, Kenter links provide strong, secure connections for mooring and anchor chains.

Mid Link Chain (Grade 80)

A durable, heat-treated chain for industrial use, offering high tensile strength and excellent wear resistance.

Lifting Chain (Grade 100)

The highest-strength lifting chain available, ideal for overhead lifting, rigging, and material handling applications.

Trade Size (inches)	WLL (lbs)	Diameter (mm)	Inside Length (mm)	Inside Width (mm)	Weight / 100 ft (lbs)	Qty. /Drum (ft)
9/32″	4,300	7.4	22.1	10.4	74	500
5/16″	5,700	8.4	25.7	12.7	104	500
3/8″	8,800	10.2	31	14.5	148	500
1/2″	15,000	13.2	40.1	19.1	250	300
5/8″	22,600	16.3	49	22.1	379	200
3/4″	35,300	20.3	61.5	27.7	598	100
7/8″	42,700	22.4	68.6	32.5	775	100
1″	59,700	26	78	37	984	100

Frequently Asked Questions

How do I order?

Email us at info@tidalropes.com and let us know what you’re looking for. Our team will contact you with pricing, availability, and next steps.

Do you offer customizations?

We would be happy to provide custom-cut lengths, color options, and markings to meet your specific requirements. Let us know what you need and we can work with you to come up with the right solution for your needs.

Do you provide equipment certification?

Yes, we offer test bed certification, proof loading, and inspection services to ensure compliance with industry standards.

Do you ship across North America?

Yes, we ship our products throughout North America. Shipping costs and delivery times vary based on location and order size. 📞 Contact us for a quote.

I want to support local, are you a Canadian company?

Northwest Tidal is proudly Canadian 🍁, headquartered on the West Coast in Nanaimo, BC. For nearly 50 years, we’ve been supplying high-quality marine and industrial products to industries across North America, built to withstand the toughest conditions.

What industries do you serve?

We supply high-quality marine, industrial, and heavy-duty equipment for industries including fishing, aquaculture, forestry, construction, and offshore operations.

Key Features & Benefits

Open Link Mooring (Grade 2 & 3)

Stud Link Anchor (Grade 2 & 3)

Kenter Links (Grade 2 & 3)

Mid Link Chain (Grade 80)

Lifting Chain (Grade 100)

Frequently Asked Questions

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