1592953396000 1312632483000 term-48780 1616541018944 1312632542000 1616290606459 adlib fitz-online adlib-term-48780 18f19d68-69c3-3f12-9712-ff32db521be8 2 1 scope note Threaded bolts having a round smooth head; prevented from rotating in their holes by a square neck directly under the head. MEANS reference term-48779 adlib-term-48779 f721becc-5d8a-3a8d-85ba-17b5eb9e2c1d carriage bolt V.PJ.AFU.AFU.CRG.ALO.AFU.AFU.ARI 1 code V.PJ.AFU.AFU.CRG.ALO.AFU.AFU.ARI 1 carriage bolts reference term-48808 adlib-term-48808 081e479b-d16b-3f3e-a7dd-e93713b5d185 <bolts by form> carriage bolts term