Product Overview
Combining ultimate convenience, lightweight durability, and dual-functionality, our Quick-Release Nylon Bar Clamp & Spreader is engineered for single-handed woodworking, furniture assembly, and DIY projects. Built with a heavy-duty black nylon body that resists impact and deformation, paired with a robust 19×6mm A3 steel rail with black oxide treatment for long-lasting rust resistance. The highlight of this tool is its quick-change disassembly knob and reverse trigger mechanism, allowing you to instantly convert the tool from a high-pressure clamp into a powerful spreader without extra tools.
Key Features
- 2-in-1 Quick-Change Clamp & Spreader:Features a quick-release disassembly knob that allows the fixed jaw to be reversed instantly, changing the tool from a clamp to a spreader.
- High-Strength Black Nylon Body:Made from premium industrial-grade black nylon, offering high impact resistance, flexural strength, and long service life.
- Black Oxide A3 Steel Rail:The heavy-duty 19×6mm A3 steel slide rail is black oxide treated to protect against corrosion, rust, and surface wear.
- Reverse Adjustment Button:Press the release button for rapid, frictionless movement of the dynamic jaw to match any workpiece size instantly.
- Non-Marring Protective Jaw Pads:Soft jaw pads prevent surface damage, indentation, or scratches on soft wood, glass, acrylic, and delicate assemblies.
Applications
- Woodworking & Cabinetry: Ideal for holding wood panels, installing cabinets, and clamping glue joints.
- Furniture Repair & Spreading: Reversing to spreader mode to push apart tight joints or repair chair legs.
- Single-Handed DIY & Crafting: Perfect for solo operators requiring one hand to hold materials and the other to pump the trigger.
- Light Metal & Plastic Assembly: Gentle yet firm clamping for light industrial assembly lines.
Specifications
| Item No. | Clamping Range L | Throat Depth H | Rail Size | Box Qty | Carton Qty | Single Net Wt. | Gross Wt. |
|---|---|---|---|---|---|---|---|
| W30790 | 0−155 mm | 72 mm | 19×6 mm | 6 pcs | 24 pcs | 0.54 kg | 14.3 kg |
| W30791 | 0−310 mm | 72 mm | 19×6 mm | 6 pcs | 24 pcs | 0.67 kg | 17.6 kg |
| W30792 | 0−460 mm | 72 mm | 19×6 mm | 6 pcs | 12 pcs | 0.75 kg | 10.5 kg |
| W30793 | 0−610 mm | 72 mm | 19×6 mm | 6 pcs | 12 pcs | 0.88 kg | 12.0 kg |
Why Choose Us
- Pure Nylon Material Assurance: We use high-density engineering nylon rather than cheap recycled brittle plastics, ensuring safety under strain.
- Smooth Dual-Mode Conversion: Precision tool-free knob design enables smooth disassembly and rapid switching between clamping and spreading.
- Anti-Rust Black Oxide Coating: Black oxide treated A3 steel rail outlasts cheap bare steel or painted rails under humid workshop conditions.
- Direct Wholesale & Fast Delivery: Competitive factory pricing, strict quality control, and export-ready packaging for overseas distributors.
Customization Services
We provide comprehensive private label options for tool brands, DIY hardware distributors, and supermarket chains:
- Custom Color Molding: Produce the nylon body, trigger, or quick knob in your brand’s unique Pantone colors (e.g., Orange, Red, Blue, Green).
- Logo Branding: Silk-screen print or laser etch your company logo onto the nylon clamp body or black steel rail.
- Packaging Customization: Hanging color display cards, tie-cards, color box sets, barcode stickers, or display cartons.
- Custom Jaw Pad Softness: Custom color or durometer (softness) adjustments for the protective jaw pads.
FAQ
Q1: How do I convert this clamp into a spreader?
A: Unscrew the quick-change knob at the end of the fixed jaw, slide the jaw off the rail, turn it 180 degrees to face outward on the opposite end of the rail, and tighten the knob back on.
Q2: Is the black nylon body durable enough compared to cast iron clamps?
A: Yes! While cast iron is heavier, high-strength engineering nylon provides exceptional flex fatigue resistance, high impact strength, and a lightweight feel—perfect for portable and high-speed woodworking.
Q3: Does the black oxide treatment on the A3 steel rail prevent rust?
A: Yes, the black oxide chemical treatment forms a protective barrier against humidity and oxidation, ensuring long-term smooth operation.
Q4: What is the throat depth (H) and max opening length (L) available?
A: The throat depth is 72mm across all models, with maximum clamping lengths available in 155mm, 310mm, 460mm, and 610mm.
Q5: What is the MOQ for custom color handle molding and OEM packaging?
A: Standard logo printing and package customization start at 500 pcs per size. Custom nylon color molding requires an MOQ of 1,000 pcs per specification.
