Multi-piece fasteners and methods for fastening

A method for fastening, the method comprising:

• inserting a pin of a multi-piece fastener into a sleeve cavity of a sleeve of the multi-piece fastener, the multi-piece fastener comprising
• the pin,
• the sleeve comprising
• a first sleeve end,
• a second sleeve end,
• an elongate portion extending from the first sleeve end to the second sleeve end, an inner surface extending into the elongate portion from the first sleeve end, the inner surface defining the sleeve cavity,
• a first ratchet ring disposed within the sleeve cavity and configured to engage the pin, the first ratchet ring comprising a first bore, and a second ratchet ring disposed within the sleeve cavity and configured to engage the sleeve, the second ratchet ring comprising a second bore, wherein the first ratchet ring is configured to engage the second ratchet ring;
• inserting the pin through the first ratchet ring and the second ratchet ring;
• and
• rotating the pin and forcibly contacting the first ratchet ring with the pin such that the first ratchet ring rotates while engaged with the second ratchet ring to provide resistance to rotation of the pin.