Metal Knurled Bolt with Double Collar MK-GHG-6-7-1

• 1. Carefully selected materials with anti-corrosion treatment, sturdy and durable.

Made of high-grade cold-heading steel, precision machined. High hardness & toughness, deformation-proof for long service and stable performance.

• 2. Knurled surface with dual rings, Superior grip.

Exclusive two-stage knurling process with deep sharp teeth, greatly boosting locking force to avoid loose sway and insufficient pull-out strength.

• 3. Precise fit, quick installation.

Standard thread size enables smooth screw-in without jamming, boosting assembly efficiency and ensuring precise dimension & stable furniture structure.

• 4. High load-bearing capacity and firm fastening.

Penetrates deep into the panel to form a sturdy anchor, works with eccentric cam locking to effectively resist lateral tension and vibration,ensure tight cabinet joints and eliminate looseness & rattling noises.