{"id":7441,"date":"2022-02-10T06:10:45","date_gmt":"2022-02-09T22:10:45","guid":{"rendered":"https:\/\/xzfastener.com\/?p=7441"},"modified":"2026-06-24T06:12:26","modified_gmt":"2026-06-23T22:12:26","slug":"how-to-choose-socket-screws-machine-screws-and-set-screws","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/how-to-choose-socket-screws-machine-screws-and-set-screws\/","title":{"rendered":"C\u00e1ch ch\u1ecdn v\u00edt \u1ed5 c\u1eafm, v\u00edt m\u00e1y v\u00e0 v\u00edt \u0111\u1ecbnh v\u1ecb"},"content":{"rendered":"<p>V\u00edt \u1ed5 c\u1eafm, v\u00edt m\u00e1y v\u00e0 v\u00edt \u0111\u1ecbnh v\u1ecb th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u00f3m l\u1ea1i v\u1edbi nhau trong c\u00e1c cu\u1ed9c th\u1ea3o lu\u1eadn mua s\u1eafm, nh\u01b0ng ch\u00fang ph\u1ee5c v\u1ee5 c\u00e1c ch\u1ee9c n\u0103ng c\u01a1 h\u1ecdc kh\u00e1c nhau. Ch\u1ecdn sai lo\u1ea1i c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 l\u1eafp r\u00e1p nh\u01b0 k\u1eb9p k\u00e9m, l\u1ecfng, tu\u1ed9t ren ho\u1eb7c l\u1ec7ch tr\u1ee5c trong m\u00e1y m\u00f3c v\u00e0 h\u1ec7 th\u1ed1ng k\u1ebft c\u1ea5u.<\/p>\n\n\n\n<p>Trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p th\u1ef1c t\u1ebf, c\u00e1c \u1ed1c v\u00edt n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo k\u00edch th\u01b0\u1edbc v\u00e0 c\u1ea5p \u0111\u1ed9 m\u00e0 c\u00f2n theo thi\u1ebft k\u1ebf \u0111\u1ea7u, kh\u00f4ng gian l\u1eafp \u0111\u1eb7t, y\u00eau c\u1ea7u m\u00f4-men xo\u1eafn v\u00e0 li\u1ec7u m\u1ed1i n\u1ed1i c\u00f3 c\u1ea7n k\u1eb9p hay \u0111\u1ecbnh v\u1ecb hay kh\u00f4ng.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng chi ti\u1ebft si\u1ebft ch\u1eb7t ti\u00eau chu\u1ea9n v\u00e0 ch\u00ednh x\u00e1c, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem x\u00e9t XZ Fastener's <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/standard-fasteners\/\">\u1ed1c v\u00edt ti\u00eau chu\u1ea9n<\/a> v\u00e0 <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/high-strength-fasteners\/\">\u1ed1c v\u00edt c\u01b0\u1eddng \u0111\u1ed9 cao<\/a> trang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. V\u00edt \u1ed5 c\u1eafm: \u0110\u1ed9 b\u1ec1n cao v\u00e0 l\u1eafp r\u00e1p ch\u1eb7t ch\u1ebd<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u00f4-men xo\u1eafn cao v\u00e0 kh\u00f4ng gian nh\u1ecf g\u1ecdn<\/h3>\n\n\n\n<p>V\u00edt \u1ed5 c\u1eafm (c\u00f2n g\u1ecdi l\u00e0 v\u00edt n\u1eafp \u0111\u1ea7u \u1ed5 c\u1eafm) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi c\u1ea7n l\u1ef1c k\u1eb9p cao v\u00e0 kh\u00f4ng gian l\u1eafp \u0111\u1eb7t nh\u1ecf g\u1ecdn. Ch\u00fang \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t b\u1eb1ng \u1ed5 l\u1ee5c gi\u00e1c b\u00ean trong.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>t\u00ednh n\u0103ng<\/th><th>V\u00edt \u1ed5 c\u1eafm<\/th><\/tr><\/thead><tbody><tr><td>Lo\u1ea1i \u1ed5 \u0111\u0129a<\/td><td>L\u1ee5c gi\u00e1c n\u1ed9i b\u1ed9 (Allen)<\/td><\/tr><tr><td>M\u1ee9c \u0111\u1ed9 s\u1ee9c m\u1ea1nh<\/td><td>Cao<\/td><\/tr><tr><td>Kh\u00f4ng gian l\u1eafp \u0111\u1eb7t<\/td><td>Nh\u1ecf g\u1ecdn<\/td><\/tr><tr><td>s\u1eed d\u1ee5ng chung<\/td><td>M\u00e1y m\u00f3c, d\u1ee5ng c\u1ee5, khung thi\u1ebft b\u1ecb<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>V\u00edt \u1ed5 c\u1eafm \u0111\u01b0\u1ee3c \u01b0a th\u00edch trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 khe h\u1edf \u0111\u1ea7u b\u00ean ngo\u00e0i b\u1ecb h\u1ea1n ch\u1ebf nh\u01b0ng y\u00eau c\u1ea7u t\u1ea3i tr\u01b0\u1edbc cao.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. V\u00edt m\u00e1y: V\u00edt l\u1eafp r\u00e1p \u0111a n\u0103ng<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c l\u1ed7 ren ho\u1eb7c \u0111ai \u1ed1c \u1edf t\u1ea3i nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh<\/h3>\n\n\n\n<p>V\u00edt m\u00e1y th\u01b0\u1eddng l\u00e0 \u1ed1c v\u00edt nh\u1ecf h\u01a1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi c\u00e1c l\u1ed7 ho\u1eb7c \u0111ai \u1ed1c \u0111\u01b0\u1ee3c khai th\u00e1c tr\u01b0\u1edbc. Ch\u00fang c\u00f3 nhi\u1ec1u ki\u1ec3u \u0111\u1ea7u nh\u01b0 \u0111\u1ea7u ch\u1ea3o, \u0111\u1ea7u ch\u00ecm v\u00e0 \u0111\u1ea7u tr\u00f2n.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>t\u00ednh n\u0103ng<\/th><th>V\u00edt m\u00e1y<\/th><\/tr><\/thead><tbody><tr><td>Lo\u1ea1i \u1ed5 \u0111\u0129a<\/td><td>Phillips, c\u00f3 r\u00e3nh, Torx, ho\u1eb7c k\u1ebft h\u1ee3p<\/td><\/tr><tr><td>M\u1ee9c \u0111\u1ed9 s\u1ee9c m\u1ea1nh<\/td><td>Th\u1ea5p \u0111\u1ebfn trung b\u00ecnh<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p c\u00e0i \u0111\u1eb7t<\/td><td>L\u1ed7 ren ho\u1eb7c \u0111ai \u1ed1c<\/td><\/tr><tr><td>s\u1eed d\u1ee5ng chung<\/td><td>V\u1ecf, b\u1ea3ng \u0111i\u1ec7n, thi\u1ebft b\u1ecb \u0111i\u1ec7n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>V\u00edt m\u00e1y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00f4ng vi\u1ec7c l\u1eafp r\u00e1p n\u00f3i chung, n\u01a1i t\u1ea3i tr\u01b0\u1edbc cao kh\u00f4ng quan tr\u1ecdng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u0110\u1eb7t v\u00edt: \u0110\u1ecbnh v\u1ecb v\u00e0 c\u1ed1 \u0111\u1ecbnh kh\u00f4ng c\u1ea7n \u0111\u1ea7u<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u00f3a ho\u1eb7c c\u0103n ch\u1ec9nh h\u01a1n l\u00e0 k\u1eb9p<\/h3>\n\n\n\n<p>V\u00edt \u0111\u1ecbnh v\u1ecb (c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 v\u00edt grub) l\u00e0 \u1ed1c v\u00edt kh\u00f4ng \u0111\u1ea7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh c\u00e1c b\u1ed9 ph\u1eadn v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u00e1nh r\u0103ng, r\u00f2ng r\u1ecdc ho\u1eb7c v\u00f2ng \u0111\u1ec7m tr\u00ean tr\u1ee5c.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>t\u00ednh n\u0103ng<\/th><th>\u0110\u1eb7t v\u00edt<\/th><\/tr><\/thead><tbody><tr><td>Lo\u1ea1i \u0111\u1ea7u<\/td><td>Headless<\/td><\/tr><tr><td>Function<\/td><td>\u0110\u1ecbnh v\u1ecb v\u00e0 kh\u00f3a<\/td><\/tr><tr><td>Lo\u1ea1i t\u1ea3i<\/td><td>L\u1ef1c kh\u00f3a tr\u1ee5c ho\u1eb7c h\u01b0\u1edbng t\u00e2m<\/td><\/tr><tr><td>s\u1eed d\u1ee5ng chung<\/td><td>C\u1ee5m c\u01a1 kh\u00ed, b\u1ed9 ph\u1eadn quay<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Kh\u00f4ng gi\u1ed1ng nh\u01b0 v\u00edt \u1ed5 c\u1eafm, v\u00edt \u0111\u1ecbnh v\u1ecb kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 k\u1eb9p c\u00e1c b\u1ec1 m\u1eb7t l\u1ea1i v\u1edbi nhau m\u00e0 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa ba lo\u1ea1i<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">H\u00e0m x\u00e1c \u0111\u1ecbnh l\u1ef1a ch\u1ecdn<\/h3>\n\n\n\n<p>| Y\u1ebfu t\u1ed1 | V\u00edt \u1ed5 c\u1eafm | V\u00edt m\u00e1y | \u0110\u1eb7t V\u00edt |<br>|&#8212;|&#8212;|&#8212;|<br>| Ch\u1ee9c n\u0103ng ch\u00ednh | K\u1eb9p c\u01b0\u1eddng \u0111\u1ed9 cao | \u0110\u1ea1i h\u1ed9i \u0111\u1ed3ng | Kh\u00f3a v\u1ecb tr\u00ed |<br>| Kh\u00f4ng gian l\u1eafp \u0111\u1eb7t | Ch\u1eb7t ch\u1ebd | Trung b\u00ecnh | R\u1ea5t nh\u1ecf g\u1ecdn |<br>| Lo\u1ea1i t\u1ea3i | T\u1ea3i tr\u01b0\u1edbc \u0111\u1ed9 b\u1ec1n k\u00e9o cao | T\u1ea3i nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh | L\u1ef1c gi\u1eef c\u1ee5c b\u1ed9 |<br>| H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng | L\u1ee5c gi\u00e1c n\u1ed9i b\u1ed9 | C\u00e1c lo\u1ea1i \u1ed5 \u0111\u0129a ngo\u00e0i | L\u1ee5c gi\u00e1c b\u00ean trong ho\u1eb7c c\u00f3 r\u00e3nh |<br>| \u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh | K\u1ebft c\u1ea5u m\u00e1y m\u00f3c | \u0110i\u1ec7n v\u00e0 s\u1eed d\u1ee5ng chung | Tr\u1ee5c v\u00e0 b\u1ed9 ph\u1eadn quay |<\/p>\n\n\n\n<p>Hi\u1ec3u ch\u1ee9c n\u0103ng quan tr\u1ecdng h\u01a1n k\u00edch th\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn gi\u1eefa c\u00e1c \u1ed1c v\u00edt n\u00e0y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng sai l\u1ea7m l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">S\u1eed d\u1ee5ng sai d\u1eabn \u0111\u1ebfn th\u1ea5t b\u1ea1i s\u1edbm<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>sai l\u1ea7m<\/th><th>k\u1ebft qu\u1ea3<\/th><\/tr><\/thead><tbody><tr><td>S\u1eed d\u1ee5ng v\u00edt m\u00e1y cho m\u1ed1i n\u1ed1i ch\u1ecbu t\u1ea3i cao<\/td><td>N\u1edbi l\u1ecfng kh\u1edbp ho\u1eb7c th\u1ea5t b\u1ea1i<\/td><\/tr><tr><td>S\u1eed d\u1ee5ng v\u00edt \u0111\u1ecbnh v\u1ecb \u0111\u1ec3 k\u1eb9p<\/td><td>L\u1ef1c gi\u1eef kh\u00f4ng \u0111\u1ee7<\/td><\/tr><tr><td>Ch\u1ecdn sai lo\u1ea1i \u1ed5 \u0111\u0129a<\/td><td>H\u01b0 h\u1ecfng do c\u00e0i \u0111\u1eb7t<\/td><\/tr><tr><td>B\u1ecf qua l\u1edbp v\u1eadt li\u1ec7u<\/td><td>S\u1ee9c m\u1ea1nh kh\u00f4ng ph\u00f9 h\u1ee3p<\/td><\/tr><tr><td>V\u00edt \u0111\u1ecbnh v\u1ecb qu\u00e1 ch\u1eb7t<\/td><td>H\u01b0 h\u1ecfng tr\u1ee5c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 \u0111\u1ed9 b\u1ec1n cao, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem x\u00e9t XZ Fastener's <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/high-strength-fasteners\/\">\u1ed1c v\u00edt c\u01b0\u1eddng \u0111\u1ed9 cao<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2n nh\u1eafc v\u1ec1 v\u1eadt li\u1ec7u v\u00e0 l\u1edbp ph\u1ee7<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Hi\u1ec7u su\u1ea5t ph\u1ee5 thu\u1ed9c v\u00e0o m\u00f4i tr\u01b0\u1eddng<\/h3>\n\n\n\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn chi ti\u1ebft si\u1ebft ch\u1eb7t kh\u00f4ng ch\u1ec9 v\u1ec1 lo\u1ea1i m\u00e0 c\u00f2n v\u1ec1 ch\u1ea5t li\u1ec7u v\u00e0 \u0111\u1ed9 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ch\u1ea5t li\u1ec7u\/Ho\u00e0n thi\u1ec7n<\/th><th>T\u00e1c \u0111\u1ed9ng \u1ee9ng d\u1ee5ng<\/th><\/tr><\/thead><tbody><tr><td>Th\u00e9p cacbon<\/td><td>S\u1eed d\u1ee5ng c\u00f4ng nghi\u1ec7p n\u00f3i chung<\/td><\/tr><tr><td>Th\u00e9p h\u1ee3p kim<\/td><td>Y\u00eau c\u1ea7u c\u01b0\u1eddng \u0111\u1ed9 cao<\/td><\/tr><tr><td>Th\u00e9p kh\u00f4ng g\u1ec9<\/td><td>Ch\u1ed1ng \u0103n m\u00f2n<\/td><\/tr><tr><td>M\u1ea1 k\u1ebdm<\/td><td>B\u1ea3o v\u1ec7 c\u01a1 b\u1ea3n<\/td><\/tr><tr><td>Oxit \u0111en<\/td><td>S\u1eed d\u1ee5ng m\u00e1y m\u00f3c trong nh\u00e0<\/td><\/tr><tr><td>PTFE l\u1edbp ph\u1ee7<\/td><td>\u1ee8ng d\u1ee5ng ma s\u00e1t th\u1ea5p<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c ph\u1ee7, xem XZ Fastener <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/various-coated-fasteners\/\">\u1ed1c v\u00edt tr\u00e1ng kh\u00e1c nhau<\/a> trang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1ch ch\u1ecdn \u0111\u00fang<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">B\u1eaft \u0111\u1ea7u t\u1eeb \u1ee9ng d\u1ee5ng, kh\u00f4ng ph\u1ea3i t\u00ean chi ti\u1ebft si\u1ebft ch\u1eb7t<\/h3>\n\n\n\n<p>Qu\u00e1 tr\u00ecnh l\u1ef1a ch\u1ecdn c\u00f3 c\u1ea5u tr\u00fac gi\u00fap tr\u00e1nh c\u00e1c sai s\u00f3t:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>X\u00e1c \u0111\u1ecbnh ch\u1ee9c n\u0103ng: k\u1eb9p, l\u1eafp r\u00e1p chung ho\u1eb7c \u0111\u1ecbnh v\u1ecb.<\/li>\n\n\n\n<li>X\u00e1c \u0111\u1ecbnh lo\u1ea1i t\u1ea3i: k\u00e9o, c\u1eaft ho\u1eb7c gi\u1eef t\u0129nh.<\/li>\n\n\n\n<li>Ki\u1ec3m tra kh\u00f4ng gian c\u00e0i \u0111\u1eb7t v\u00e0 quy\u1ec1n truy c\u1eadp c\u00f4ng c\u1ee5.<\/li>\n\n\n\n<li>Ch\u1ecdn lo\u1ea1i \u1ed1c v\u00edt: v\u00edt \u1ed5 c\u1eafm, v\u00edt m\u00e1y ho\u1eb7c v\u00edt \u0111\u1ecbnh v\u1ecb.<\/li>\n\n\n\n<li>Ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 l\u1edbp.<\/li>\n\n\n\n<li>X\u00e1c nh\u1eadn y\u00eau c\u1ea7u v\u1ec1 l\u1edbp ph\u1ee7 v\u00e0 \u0103n m\u00f2n.<\/li>\n\n\n\n<li>Ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i \u1ed5 \u0111\u0129a v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 l\u1eafp r\u00e1p.<\/li>\n\n\n\n<li>X\u00e1c nh\u1eadn m\u00f4-men xo\u1eafn ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t n\u1ebfu c\u1ea7n.<\/li>\n<\/ol>\n\n\n\n<p>\u0110\u1ec3 bi\u1ebft s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa v\u00f2ng \u0111\u1ec7m v\u00e0 l\u1eafp r\u00e1p, ng\u01b0\u1eddi mua c\u0169ng c\u00f3 th\u1ec3 tham kh\u1ea3o XZ Fastener's <a href=\"https:\/\/xzfastener.com\/vi\/fastener-type\/washers\/\">v\u00f2ng \u0111\u1ec7m<\/a> trang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RFQ Danh s\u00e1ch ki\u1ec3m tra d\u00e0nh cho ng\u01b0\u1eddi mua<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">X\u00e1c \u0111\u1ecbnh ch\u1ee9c n\u0103ng r\u00f5 r\u00e0ng tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng<\/h3>\n\n\n\n<p>M\u1ed9t RFQ th\u00edch h\u1ee3p n\u00ean bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lo\u1ea1i ch\u1ed1t (v\u00edt \u1ed5 c\u1eafm, v\u00edt m\u00e1y ho\u1eb7c v\u00edt \u0111\u1ecbnh v\u1ecb).<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc, ti\u00eau chu\u1ea9n ren v\u00e0 b\u01b0\u1edbc ren.<\/li>\n\n\n\n<li>L\u1edbp v\u1eadt li\u1ec7u v\u00e0 s\u1ee9c m\u1ea1nh.<\/li>\n\n\n\n<li>Ki\u1ec3u \u0111\u1ea7u v\u00e0 lo\u1ea1i \u1ed5 \u0111\u0129a.<\/li>\n\n\n\n<li>Ch\u1ee9c n\u0103ng \u1ee9ng d\u1ee5ng (k\u1eb9p ho\u1eb7c \u0111\u1ecbnh v\u1ecb).<\/li>\n\n\n\n<li>L\u1edbp ph\u1ee7 ho\u1eb7c ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t.<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u1ec1 m\u00f4-men xo\u1eafn ho\u1eb7c t\u1ea3i tr\u01b0\u1edbc n\u1ebfu c\u00f3.<\/li>\n\n\n\n<li>M\u00f4i tr\u01b0\u1eddng c\u00e0i \u0111\u1eb7t.<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u ki\u1ec3m tra v\u00e0 ch\u1ee9ng nh\u1eadn.<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u1ec1 \u0111\u00f3ng g\u00f3i v\u00e0 ghi nh\u00e3n.<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ed1c v\u00edt t\u00f9y ch\u1ec9nh ho\u1eb7c d\u00e0nh ri\u00eang cho \u1ee9ng d\u1ee5ng, h\u00e3y g\u1eedi y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt qua <a href=\"https:\/\/xzfastener.com\/vi\/home\/contact-us\/\">XZ Fastener Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Khuy\u1ebfn ngh\u1ecb cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n<p>V\u00edt \u1ed5 c\u1eafm, v\u00edt m\u00e1y v\u00e0 v\u00edt \u0111\u1ecbnh v\u1ecb ph\u1ee5c v\u1ee5 c\u00e1c m\u1ee5c \u0111\u00edch c\u01a1 h\u1ecdc kh\u00e1c nhau. V\u00edt \u1ed5 c\u1eafm d\u00f9ng \u0111\u1ec3 k\u1eb9p c\u01b0\u1eddng \u0111\u1ed9 cao, v\u00edt m\u00e1y d\u00f9ng \u0111\u1ec3 l\u1eafp r\u00e1p chung v\u00e0 v\u00edt \u0111\u1ecbnh v\u1ecb d\u00f9ng \u0111\u1ec3 \u0111\u1ecbnh v\u1ecb v\u00e0 kh\u00f3a.<\/p>\n\n\n\n<p>S\u1ef1 l\u1ef1a ch\u1ecdn \u0111\u00fang ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ee9c n\u0103ng ch\u1ee9 kh\u00f4ng ph\u1ea3i v\u1ebb b\u1ec1 ngo\u00e0i. Khi \u0111i\u1ec1u ki\u1ec7n t\u1ea3i, kh\u00f4ng gian l\u1eafp \u0111\u1eb7t v\u00e0 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng, hi\u1ec7u su\u1ea5t c\u1ee7a chi ti\u1ebft si\u1ebft ch\u1eb7t s\u1ebd tr\u1edf n\u00ean \u0111\u00e1ng tin c\u1eady v\u00e0 c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c trong c\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>","protected":false},"excerpt":{"rendered":"<p>Socket screws, machine screws, and set screws are often grouped together in procurement discussions, but they serve different mechanical functions. Choosing the wrong type can lead to assembly issues such as poor clamping, loosening, thread stripping, or misalignment in machinery and structural systems. In real industrial applications, these fasteners are selected not only by size [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[500],"class_list":["post-7441","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-fastener-selection-guide"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7441","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/comments?post=7441"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7441\/revisions"}],"predecessor-version":[{"id":7442,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7441\/revisions\/7442"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=7441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=7441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=7441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}