● EVERWIN MANUFACTURING — WEIHAI · SHANDONG · CNEXPORT-READY / GLOBAL MARKETS / DOCUMENTED QC

Swivels

Marine Hardware · OEM, wholesale & custom manufacturing — Weihai, China

Swivels Marine Hardware
// Marine Hardware

Swivels — Manufacturer & OEM Supplier

Marine swivels designed to eliminate line twist in anchor rode, towing, and rigging applications. Our swivels feature precision-machined bearing surfaces for smooth rotation under load, with forged steel or stainless steel bodies rated for heavy-duty marine service.

Available factory-direct from our Weihai, China facility for wholesale, private-label and custom OEM production — alternate materials, sizes and branding, typically from 500 units, for buyers across major export markets.

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[ 01 ] FEATURES

Features

Precision-machined bearing surfaces
Free rotation under full rated load
Jaw-jaw, eye-eye, and jaw-eye configurations
Forged steel and stainless steel options
Rated and proof-tested working loads
Compatible with standard chain and shackle sizes
[ 02 ] SPECIFICATIONS

Specifications

Material Forged carbon steel / SS 316
Finish Hot-dip galvanized or polished SS
Types Jaw-Jaw, Eye-Eye, Jaw-Eye, Chain swivel
Size Range 3/16" to 1-1/4"
WLL Range 0.5 tons to 35 tons
Rotation 360° free rotation under load

Every swivels order is built under our quality & manufacturing process and backed by our standards & compliance documentation. See the full specification catalog or explore our marine hardware range.

[ 03 ] FAQ

Common questions

Do the swivels rotate freely under full load?

Yes — precision-machined bearing surfaces allow 360° free rotation under the full rated load, eliminating line twist in anchor rode, towing, and rigging. WLLs range from 0.5 to 35 tons.

What swivel configurations are available?

Jaw-jaw, eye-eye, jaw-eye, and chain swivels from 3/16" to 1-1/4", in forged carbon steel or 316 stainless. They are sized to mate with standard chain and shackle dimensions.

Are the swivels proof-tested?

Yes — swivels carry rated and proof-tested working loads. Forged construction and machined bearings are built for heavy-duty marine service, and test documentation is available on request.

Can swivels be made to custom specifications?

Yes — we forge to custom sizes, end fittings, and finishes (hot-dip galvanized or polished stainless), with branding available. OEM swivel programs generally start at around 500 units.

What is the minimum order for swivels?

Standard swivels ship by the carton and consolidate across sizes toward container volume. Custom or branded swivel runs typically begin at roughly 500 units per size.

What is the lead time on swivel orders?

Standard galvanized swivels typically ship 30–45 days after deposit; stainless or custom-forged OEM orders add a sampling stage and usually complete in 45–60 days for the first order.