PACKAGE CONTENT: 50 Pack Plastic/Iron Shelf Support Brackets MATERIAL: Plastic/Iron. COLOR: Clear/Chrome Plated. PIN DIAMETER: 5 mm (0.2") SIZE: W:11 mm x H:17 mm (0.43" x 0.67"). THICK MATERIAL, ETERNAL LUSTER, DURABLE.. Small and exquisite, clear appearance, beautiful and practical. USING: Ideal for shoe ark, chest, cupboard , wooden floor board, glass layer board and so on. Return Items can be returned for refund, less shipping & handling, within 14 days after receiving items. Buyer will be responsible for return shipping cost. Please contact us for return authorization, and returned items must be received within 14 days after RMA# is given out. Returned items must be in their original packaging, never used, and in perfect brand new condition.