4.5 Inch Heavy Duty Spring Clamps Professional Grade Backdrop Clips with Rotating Jaw and High Tension Spring for Photography Studio Woodworking DIY Projects 10 Pack Durabl

Product description Item Type: 4.5 Inch Heavy Duty Spring ClampMaterial: Plastic, SteelJaw Opening Angle: 90°Package List：1 Pack Spring Clamps (10 Pieces) Manufacturer Contact Information 1

• [INDUSTRY-STRENGTH DURABILITY] Engineered with premium nylon reinforced with steel cores, these professional-grade spring clamps are built to endure daily studio and workshop demands. The rugged construction prevents bending or breaking even when clamping thick backdrop materials or heavy wood pieces, making them ideal for photographers and carpenters alike.
• [SMART ROTATING JAW TECHNOLOGY] Featuring a revolutionary 90-degree swivel jaw design, these clamps automatically adjust to any surface angle for contact every time. The detachable jaw plates allow quick customization for different material thicknesses, providing superior versatility compared to standard fixed-angle clamps.
• [COMFORT-FOCUSED ERGONOMICS] Designed by tool specialists, these clamps feature contoured, non-slip handles with finger grooves that distribute pressure evenly. The optimized spring tension requires 30% less hand strength to operate compared to conventional clamps, preventing fatigue during extended photo shoots or woodworking sessions.
• [PROFESSIONAL-GRIP PERFORMANCE] The industrial-strength spring mechanism delivers 22lbs of consistent clamping force-strong enough to securely hold heavyweight backdrop fabrics without slippage, yet gentle enough for delicate craft materials. The textured jaw surface increases friction for slip-proof performance on smooth surfaces.
• [PREMIUM 10-PC WORKSHOP SET] This comprehensive kit includes 10 heavy-duty 4.5-inch clamps-enough to simultaneously secure multiple backdrop stands or large woodworking projects. The durable nylon construction resists and won't damage delicate surfaces like traditional metal clamps, making them for professional studios and serious DIYers.