<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31377917</termId><termName>machine screws</termName><termType>PT</termType><termNote><![CDATA[ Fastener similar to a bolt but with a fine thread and a slotted head for use with a screwdriver. Often used to join sheet metal parts. ]]></termNote><termCreatedDate>2026-03-30 20:41:56</termCreatedDate><relation><relationType>UF</relationType><termId>31377918</termId><termName>machine screw</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377919</termId><termName>screw, machine</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377920</termId><termName>screws, machine</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31347894</termId><termName>screws by form</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31413933</termId><termName>sems</termName><termType>PT</termType></relation></term>  </Zthes>