Description
High-quality square spring folding hook, made of solid zinc alloy (ZDC), surface: chrome-plated, NF-K52-CR, size: 52 mm (2.1″)
Application:
Square folding hook with automatic closing, for tinyhouse, motorhome, yacht and much more.

The NF-K52-CR spring hooks close automatically when the hanging objects are removed. This ensures greater safety. In addition, the folding hook with automatic closing remains unobtrusive and contributes to the minimalist design of the interior.
The NF-K52-CR folding hook with automatic closing is perfect for wall mounting in wood and sheet metal.
The spring folding hook NF-K52-CR has excellent load capacity and durability and is suitable for hanging various objects.
The NF-K52-CR folding hook with automatic closing has a well-finished surface (colour: chrome-plated) that can withstand daily scratches.
The tip of the NF-K52-CR hinged hook has a curvature that prevents the hanging objects from being unintentionally hung off.
The high-quality spring hooks NF-K52-CR have a simple and robust design and are ideal for:
- Caravan
- Train
- Bus
- Cloakroom
- Boat
- airplane
- Seat in the public sector
- Cinema Seat
- Theatre seat
- Tinyhouse
- Motorhome
- Yacht
Material:
- The NF-K52-CR spring folding hooks are made of solid zinc alloy (ZDC)
Surface:
- Chrome-plated
Assembly:
- The spring hook NF-K52-CR has a mounting hole with a diameter of ⌀4.5 mm, with countersink for mounting in wooden panel
- The NF-K52-CR folding hook also has an additional mounting hole threaded M4 for mounting in sheet metal
- For mounting in the wooden panel or sheet metal, a cut-out measuring 45 mm (1-49/64″) x 19 mm (3/4″) must be made
- For mounting in the wooden panel, the depth of the cut-out should be at least 13 mm (33/64″)
- For mounting in sheet metal, the L.NF-50 mounting bracket is available
- Recommended screws: For wood mounting (thickness 25-29 mm): 4 x 15 mm Phillips flat-head self-tapping screws. For wood mounting (thickness from 30 mm): 4 x 20 mm Phillips self-tapping screws (for more details see
assembly drawing
)

Features:
- Weight: 77 g
- Load capacity (load capacity): 196 N (20 kp)
- Size: 52 mm (2.1″)
- square
- to let in
- with automatic closing
- high-quality
- High load-bearing capacity
- no sharp edges
- rounded hook ends
- robust
- stable
- Chrome-plated
- Zinc alloy
- ZDC
- Zinc die casting
- high brand quality of Sugatsune / LAMP®
For further dimensions and details see technical drawing .
The dimensions:
- Length and width of folding hook: 52 mm (2-3/64″)
- Hook arch depth when open: 1-1/64″ (25.9 mm)
- Hook arch width: 9 mm (23/64″)

Included in delivery:
- 1 piece spring folding hook NF-K52-CR made of solid zinc alloy, chrome-plated
Watch product video:
Manufacturer’s reference number:
- Article ID: 110-041-184
- Item number: NF-K52-CR
- EAN Number: 4510932179461
Manufacturer: Sugatsune / LAMP® (Japan)