ZYAMY 5pcs Tent Pole Lightning Cap, Tent Building Pole Connector, Anti Puncture Ball for Camping and Hiking, TPR Rubber Cap for Outdoor UseSpecification: Product specification: Tent pole head cap Outer straight length: about 2.4cm, aperture: about 5mm (can accommodate about 5mm of camping poles) Weight: approximately 8 grams Main materials: TPR, in..