The Marcy Home Gym OEM Combo Lock & Pin Part #72 & 73 MWN988, or MWM989 is a replacement part for Marcy home gym equipment. This black metal lock and pin set is designed for home use and fits the Marcy brand's home gym model. It is specifically designed for weights and gym & training activities, providing a secure and durable option for home fitness enthusiasts. With free shipping included, this product offers a convenient and cost-effective solution for maintaining and repairing Marcy home gym equipment.