单词 | carriage bolt |
释义 | carriage bolt (once / 787955 pages) n WORD FAMILY carriage bolt: carriage bolts USAGE EXAMPLESThe portion of the fixtures attached to the doors must be fastened by carriage bolts, and not by wood screws. Various, Scientific American Supplement, No....(2010) "Out of carriage bolts two one half one quarter," he was saying. Looms, George, Stubble(2010) A 1/4-in. flat headed carriage bolt, about 1 in. long, completes the equipment. Popular Mechanics Co., The Boy Mechanic: Volume 1—700 Thin...(2010) n a roundheaded bolt for timber; threaded along part of the shank; inserted into holes already drilled Hyper bolt a screw that screws into a nut to form a fastener |
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