HEX HEAD SCREW BOLT MATERIAL: CARBON STEEL ASTM A307 FINISHING / SURFACE TREATMENT: NIQUEL BODY THREAD TYPE: FULL THREAD: UNF / NF – UNIFIED THIN B1.1-3A THREAD DIRECTION: RIGHT RATED DIAMETER: 5/16 ” PITCH: 24 FPP LENGTH: 1 ”
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
