PrecisionGeek Thumb Screws, Knurled with Shoulder, Stainless Steel M4 x 10mm Hand Grip Bolts (Set of 10 pieces)

📏 Full Dimensions: Thread M4 × 10 mm, total length 18 mm, Precision CNC-machined knurled head 10 mm Ø × 4 mm thick, plus a shoulder—optimized for grip and spacing. Set of Ten Screws: Sufficient quantity for multiple panels, camera rigs, enclosures, RC chassis, and DIY assemblies. Premium Stainless Steel Build: Crafted from grade 303 stainless for high strength, corrosion resistance, and lasting durability. Diamond-Knurl Grip: Textured head provides excellent tactile grip—ideal for quick, tool-free installation and repeated access. Shoulder Detail for Alignment: Shoulder prevents over-travel and ensures consistent spacing—perfect for precise panel mounting. Hand-Tightening Convenience: No tools needed—great for setups that require frequent adjustments or fast production cycles. 🇪🇺 EU CNC Machined: Fully manufactured on Star CNC machines in the EU by MAAD Precision Engineering—engineered quality with full in-house control.