Catalogue
Stainless steel ball socket end fitting for gas spring – Ø10 mm ball – M6 – EFBS002S
In stock
Stainless steel locking gas strut assembly – 250 N – 100147
In stock
The 100147 is a stainless steel locking gas strut assembly combining a gas spring with an integrated LTX stainless locking tube, originally developed for Dufour Yachts production vessels.
This unique two-component assembly delivers a push force of 250 N over a stroke of 200 mm and automatically locks in the fully open position, eliminating the need for a separate prop rod or safety stay — a critical safety feature for engine bay hatches, large locker lids, and any onboard panel where an unintentional closure could cause injury or damage.
Manufactured entirely in stainless steel with an overall assembled length of 450 mm, this is a precision OEM spare for nautical vessels originally fitted with this reference.
Stainless steel threaded boat deck insert M6 – 316L – CM3367
In stock
Stainless steel threaded boat deck insert M8 – 316L – CM3368
In stock
Traction gas strut with stainless steel ball sockets – 250 N – 155176
In stock
The 155176 is a traction gas strut designed for demanding marine applications aboard yachts and nautical vessels.
This traction gas spring works in tension rather than compression, making it a specialist solution for mechanisms that require a pulling force. It is fitted at both ends with 316 stainless steel ball sockets (EF-BS009X), ensuring excellent resistance to saltwater and corrosion in the harshest sea conditions.
With a force of 250 N and a stroke of 250 mm, this gas strut provides reliable, consistent performance for hatches, panels, and moving structures on board.
Vertical boat TV lift with manual rotation – NL3358
In stock
Vertical boat TV lift with manual rotation – NL3361
In stock
Wall-mounted electric boat TV lift – 12V – NL1260
In stock
This motorized TV lift allows a flat screen to rise smoothly from a cabinet or disappear discreetly behind a bulkhead, optimizing space while maintaining perfect stability during navigation.
Engineered for 12V DC onboard power systems, the NL1260 is ideal for sailboats, motor yachts, and refit projects where silent operation, robustness, and compact dimensions are essential.
Wall-mounted electric boat TV lift – 12V – NL1261
In stock
This motorized TV lift allows a flat screen to rise smoothly from a cabinet or disappear discreetly behind a bulkhead, optimizing space while maintaining perfect stability during navigation.
Engineered for 12V DC onboard power systems, the NL1261 is ideal for sailboats, motor yachts, and refit projects where silent operation, robustness, and compact dimensions are essential.
Wall-mounted electric boat TV lift – 24V – NL1261
In stock
Wall-mounted electric TV lift – 12V – NL1177
In stock
The NL1177-12V is a compact wall-mounted electric TV lift engineered for seamless integration into yacht interiors and marine furniture.
Designed to discreetly raise and lower a flat screen, this motorized TV elevator optimizes onboard living space while ensuring smooth, silent operation, perfectly suited to the constraints of navigation.
Ideal for cabins, saloons and wheelhouses, this 12V TV lift guarantees reliable performance in demanding nautical environments.
Wall-mounted electric TV lift – 24V – NL1177
In stock
The NL1177-24V is a compact wall-mounted electric TV lift engineered for seamless integration into yacht interiors and marine furniture.
Designed to discreetly raise and lower a flat screen, this motorized TV elevator optimizes onboard living space while ensuring smooth, silent operation, perfectly suited to the constraints of navigation.
Ideal for cabins, saloons and wheelhouses, this 24V TV lift guarantees reliable performance in demanding nautical environments.
Wall-mounted electric TV lift – 24V – NL1260
In stock
Advanced 4S RIB03S Jockey Seat Suspension System with Seat for RIBs and High-Speed Boats
In stock
Designed for all types of boats, this kit is particularly suitable for RIBs, open hulls and speedboats. The jockey seat is included in this kit. The seat height is 650 mm (26 inches). It is suitable for people weighing between 50 and 130kg (110-285lb). The preload is adjusted using a wrench supplied and fitted to the suspension.
Product: RIB03SBrand: 4S - Scandinavian Seat Suspension Systems!
Product type: Jockey seat with integrated marine suspension system
Application: RIBs, rigid inflatable boats, open boats and high-speed motorboats
Use: Helm / passenger seating Norms / standards: Complies with ABYC H-31 standards for type AO SKU: RIB03-S
Slim vertical TV lift – stroke 615mm – outdoor – NL1261-TMR-12V-EXT
In stock
3-stage electric table lift in mirror-polished stainless steel 12V DC – NL2079
In stock
Kit: suspension + jockey seat + storage box – RIB04S
In stock
- Easy assembly
- Jockey seat included
- Quick preload adjustment (5 seconds)
- Suitable for semi-rigid boats and open hulls
- 6061T6 aluminum frame with marine powder coating
- Responsive foam padding
- High-quality marine vinyl cladding
- Optional front grab bar (ref. GR4)
- Compliant with ABYC H-31 standards for type AO
To make the most of your outings at sea and avoid back or knee painw, it's essential to choose a quality boat seat suspension specially designed for pleasure boating and leisure. Find out more about on-board comfort and safety here.
Join the hundreds of users of 4S - Scandinavian Seat Suspension Systems!
3-stage electric table lift in mirror-polished stainless steel 24V DC – NL2080
In stock
Ceiling-mounted motorized TV lift with motorized swivel – NL3203
In stock
- Ceiling integration with concealed screen in closed position
- Motorized rotation ±90° (5 lockable positions)
- Suitable for screens up to 55 inches
- VESA-compatible
- Sturdy construction in black powder-coated aluminum
- Radio control supplied with the system
Pair of NL2079 synchronized electric table legs with radio control and rocker switch
In stock