Modifiers matching pin:

• visible,
• straight,
• large,
• sharp,
• thin,
• harder,
• collectible,
• solid,
• special,
• fitting,
• single,
• long,
• micro,

Simple categories matching fitting:

• trouser,
• clothing,
• glove,
• clothes,
• top,
• garment,
• equipment,
• kit,
• means,
• soil,
• material,
• projectile,
• item,
• attire,
• part,
• index,
• indicator,
• pin,
• gear,
• object,
• dimension,
• fixture,
• jewelry,
• shoes,
• attachment,
• footwear,
• bedding,
• mechanism,
• area,
• fastener,
• apparel,
• component,
• undergarment,
• article,
• fabric,