Stainless steel crescent receiver, durable SUS304 material. - Model: NS-269 - Material: Stainless steel SUS304 - Color: Silver - Included: 6 screws Stored long-term in a tool box after purchase. The packaging shows signs of aging, but the contents are unused. This is an item from a house clearance, so I cannot answer detailed questions. Please check the photos. Discounts available for bulk purchases! Thank you for viewing.