Single-Wire Grid Panel Hook — Thickened, High-Load-Bearing, Anti-Drop Design

L:100/150/200/250/300/350/400(mm)

Core Advantages

    Thickened wire diameter – Wire diameter range: 4.0 to 5.5 mm. Compared to standard hooks (2.5 to 3.5 mm), cross-sectional area increases by 60% to 120%, with a proportional increase in bending stiffness.

    High load capacity – Per-hook load range: 5 to 15 kg, decreasing with length. The 100 mm length accepts a 15 kg static load. For the 400 mm length, permanent deflection is less than 0.5 mm with a 5 kg load applied at the tip.

    Anti-drop design – An upward-bent retaining hook at the tip, with a height of 10 to 15 mm, prevents bagged products or ring-tagged items from accidentally sliding off the front during loading or unloading.

    Mounting compatibility – Dual-slot or single-slot design at the rear, compatible with multiple grid hole patterns (5×5 mm, 10×10 mm, 25×25 mm, 25×50 mm). Installation requires no tools; hand insertion and rotation secure the hook.

Product Features

    Material – Carbon steel wire (grade Q235 or Q195).

    Wire diameter options – 4.0, 4.5, 5.0, 5.5 mm.

    Length specifications – 100, 150, 200, 250, 300, 350, 400 mm (straight-line distance from front of rear slot to base of anti-drop tip).

    Surface finish – Electrostatic powder coating (black, white, gray, red, blue) or hot-dip galvanizing.

    Hook profile – Straight or L-shaped (upward tip). L-shaped tip angle: 15 to 30 degrees.

    Rear mounting – Dual-slot or single-slot type. The dual-slot type provides two fixed positions for extension length adjustment.

    Anti-drop tip type – Upward-bent wire or ball-end type.

    Per-hook load capacity (evenly distributed along full length) :

        100-150 mm: 12-15 kg

        200-250 mm: 8-10 kg

        300-350 mm: 5-7 kg

        400 mm: 4-5 kg

    Compatible grid patterns – Round or square holes, hole diameter 5 to 10 mm. Grids with 25 mm hole spacing are universally compatible.

    Accessory options – Plastic tip covers (to protect hung products), rubber anti-slip sleeves (for hook shaft), label clips (mount on hook rear).

Application Scenarios

    Hanging bagged snacks, stationery, and tools on retail grid panel walls.

    Hang-card product displays (batteries, razors, small tools) on supermarket end-cap grid panels.

    Hook-based restocking shelves in warehouse-style stores.

    Tool hanging in home garages or workshops (wrenches, pliers, tape measures).

    Sample displays on trade show display racks.

Frequently Asked Questions and Precautions

Frequently Asked Questions

Q: How to select the correct hook length?
A: Hook length should exceed the depth of the product's hanging opening. For bagged products, add 20 to 40 mm beyond the bag edge. For ring-tagged items (tools, toys), the hook length should exceed half the inner diameter of the tag. Standard references: small snack bags (150 mm), hardware tools (200 to 300 mm), apparel (350 to 400 mm).

Q: Does the anti-drop design completely prevent product fall-off?
A: The retaining hook restricts ring tags or bag openings within the hook shaft. For open hanging slots (C-shaped hook slots), the retaining hook may still allow detachment. Products with open slots should use locking-type hooks or additional elastic bands for security.

Q: Can the hook be used outdoors?
A: Standard powder coating is intended for dry indoor environments. For outdoor use or high-humidity environments (cold storage, fresh food sections), hot-dip galvanizing must be specified. Galvanized hooks withstand 72 hours of salt spray testing (ASTM B117) without red rust.

Precautions

    Do not exceed the rated load for the corresponding length. Overloading causes permanent hook shaft bending or rear slot disengagement from the grid hole.

    Ensure the rear slot is fully inserted into the grid hole and rotated to the locked position. Incompletely locked hooks may loosen under load.

    Avoid hanging multiple products on a single hook, creating a concentrated load. Position loads closer to the hook root (grid panel side) rather than the tip.

    Inspect the hook lock status and shaft straightness monthly. Replace hooks with bending deformation or slot wear.

    Clean powder-coated finishes with a dry cloth. Wipe galvanized hooks with a damp cloth and dry thoroughly to prevent water stain corrosion (white rust).

    Do not use hooks for liquid containers (oil jugs, paint cans). The hook lacks an anti-tip design, allowing the container to swing and detach.

    Grid hole dimensions vary by manufacturer. Before bulk ordering, provide a grid panel sample or a hole pattern drawing for fit confirmation.