Leader-Fastener® ialah pengilang dan pengedar ASME B18.2.2 Castle Nut. Kami mempunyai barisan perkhidmatan yang lengkap daripada melabur dalam kilang pengeluaran, jabatan eksport dan mempunyai pasukan kawalan kualiti dan pusat untuk memenuhi keperluan anda. Kami menganggap kualiti sebagai kehidupan syarikat. Kami mengekalkan kualiti yang baik sebagai dasar pertama dan telah mewujudkan satu set sistem kawalan kualiti dan pemeriksaan mengikut piawaian antarabangsa. Kami telah menjalankan Sistem Jaminan Kualiti ISO9001 dalam setiap proses pengeluaran, pengangkutan dan penjualan. Kami berharap kami boleh menjadi rakan kongsi anda dalam perniagaan dengan mengungguli kualiti, perkhidmatan kesatria dan harga yang kompetitif dalam masa terdekat dan menjadi rakan anda juga.
Pemimpin-Pengikat® ASME B18.2.2 Kacang istanadaripada Leader Fastener datang dengan lubang pra-gerudi di mana pin cotter boleh dimasukkan untuk memegang kacang dengan selamat di tempatnya. Ini memberikan kacang keupayaan untuk menahan getaran berterusan dan membolehkan mereka kekal di tempat semasa pergerakan kecil. Oleh kerana kacang ini telah digerudi terlebih dahulu, ia boleh digunakan tanpa lubang pandu. Kacang ini berslot, membolehkan ia dipasang dan dikeluarkan menggunakan pemutar skru. Ia boleh didapati dalam keluli tahan karat, keluli karbon dan keluli aloi untuk menanggung lebih haus dan lusuh sambil menjadikannya lebih tahan kakisan.
Bahan: Keluli karbon, Keluli tahan karat, Keluli Aloi, Loyang.
Kemasan: Hitam, Bersalut Zink, Zink Kuning, HDG, Fosfat, DACROMET, Geomet, Magin, Ruspert, Teflon, dll.
Benang skru | 1/4 | 16/5 | 3/8 | 16/7 | 1/2 | 16/9 | 5/8 | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | |
d | 0.2500 | 0.3125 | 0.3750 | 0.4375 | 0.5000 | 0.5625 | 0.6250 | 0.7500 | 0.8750 | 1.0000 | 1.1250 | 1.2500 | |
PP | UNC | 20 | 18 | 16 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 7 |
UNF | 28 | 24 | 24 | 20 | 20 | 18 | 18 | 16 | 14 | 12 | 12 | 12 | |
8-PBB | - | - | - | - | - | - | - | - | - | - | 8 | 8 | |
s | Saiz Nominal | 1/2 | 16/9 | 16/11 | 3/4 | 7/8 | 15/16 | 1-1/16 | 1-1/4 | 1-7/16 | 1-5/8 | 1-13/16 | 2 |
min | 0.488 | 0.546 | 0.669 | 0.728 | 0.850 | 0.909 | 1.031 | 1.212 | 1.394 | 1.575 | 1.756 | 1.938 | |
maks | 0.500 | 0.562 | 0.688 | 0.750 | 0.875 | 0.938 | 1.062 | 1.250 | 1.438 | 1.625 | 1.812 | 2.000 | |
e | min | 0.556 | 0.622 | 0.763 | 0.830 | 0.969 | 1.037 | 1.175 | 1.382 | 1.589 | 1.796 | 2.002 | 2.209 |
maks | 0.577 | 0.650 | 0.794 | 0.866 | 1.010 | 1.083 | 1.227 | 1.443 | 1.660 | 1.876 | 2.093 | 2.309 | |
k | Saiz Nominal | 15/64 | 19/64 | 23/64 | 27/64 | 31/64 | 35/64 | 39/64 | 47/64 | 55/64 | 63/64 | 1-7/64 | 1-7/32 |
min | 0.218 | 0.280 | 0.341 | 0.403 | 0.464 | 0.526 | 0.587 | 0.710 | 0.833 | 0.956 | 1.079 | 1.187 | |
maks | 0.250 | 0.314 | 0.377 | 0.441 | 0.504 | 0.568 | 0.631 | 0.758 | 0.885 | 1.012 | 1.139 | 1.251 | |
w | min | 0.13 | 0.19 | 0.22 | 0.26 | 0.32 | 0.35 | 0.38 | 0.47 | 0.59 | 0.69 | 0.75 | 0.83 |
maks | 0.15 | 0.21 | 0.24 | 0.28 | 0.34 | 0.37 | 0.40 | 0.49 | 0.62 | 0.72 | 0.78 | 0.86 | |
n â | min | 0.07 | 0.09 | 0.12 | 0.12 | 0.15 | 0.15 | 0.18 | 0.18 | 0.18 | 0.24 | 0.24 | 0.31 |
maks | 0.10 | 0.12 | 0.15 | 0.15 | 0.18 | 0.18 | 0.24 | 0.24 | 0.24 | 0.30 | 0.33 | 0.40 |
Benang skru | 1-3/8 | 1-1/2 | 1-3/4 | 2 | 2-1/4 | 2-1/2 | 2-3/4 | 3 | 3-1/4 | 3-1/2 | 3-3/4 | 4 | |
d | 1.3750 | 1.5000 | 1.7500 | 2.0000 | 2.2500 | 2.5000 | 2.7500 | 3.0000 | 3.2500 | 3.5000 | 3.7500 | 4.0000 | |
PP | UNC | 6 | 6 | 5 | 37988 | 37988 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
UNF | 12 | 12 | - | - | - | - | - | - | - | - | - | - | |
8-PBB | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
s | Saiz Nominal | 2-3/16 | 2-3/8 | 2-3/4 | 3-1/8 | 3-1/2 | 3-7/8 | 4-1/4 | 4-5/8 | 5 | 5-3/8 | 5-3/4 | 6-1/8 |
min | 2.119 | 2.300 | 2.662 | 3.025 | 3.388 | 3.750 | 4.112 | 4.475 | 4.838 | 5.200 | 5.562 | 5.925 | |
maks | 2.188 | 2.375 | 2.750 | 3.125 | 3.500 | 3.875 | 4.250 | 4.625 | 5.000 | 5.375 | 5.750 | 6.125 | |
e | min | 2.416 | 2.622 | 3.035 | 3.449 | 3.862 | 4.275 | 4.688 | 5.102 | 5.515 | 5.928 | 6.341 | 6.755 |
maks | 2.526 | 2.742 | 3.175 | 3.608 | 4.041 | 4.474 | 4.907 | 5.340 | 5.774 | 6.207 | 6.640 | 7.073 | |
k | Saiz Nominal | 1-11/32 | 1-15/32 | 1-23/32 | 1-31/32 | 2-13/64 | 2-29/64 | 2-45/64 | 2-61/64 | 3-3/16 | 3-7/16 | 3-11/16 | 3-15/16 |
min | 1.310 | 1.433 | 1.679 | 1.925 | 2.155 | 2.401 | 2.647 | 2.893 | 3.124 | 3.370 | 3.616 | 3.862 | |
maks | 1.378 | 1.505 | 1.759 | 2.013 | 2.251 | 2.505 | 2.759 | 3.013 | 3.252 | 3.506 | 3.760 | 4.014 | |
w | min | 0.95 | 1.01 | 1.20 | 1.38 | 1.62 | 1.74 | 1.99 | 2.17 | 2.41 | 2.65 | 2.90 | 3.15 |
maks | 0.99 | 1.05 | 1.24 | 1.43 | 1.67 | 1.79 | 2.05 | 2.23 | 2.47 | 2.72 | 2.97 | 3.22 | |
n â | min | 0.31 | 0.37 | 0.43 | 0.43 | 0.43 | 0.55 | 0.55 | 0.62 | 0.62 | 0.62 | 0.62 | 0.62 |
maks | 0.40 | 0.46 | 0.52 | 0.52 | 0.52 | 0.64 | 0.64 | 0.71 | 0.71 | 0.71 | 0.71 | 0.71 |
Benang skru | 1/4 | 16/5 | 3/8 | 16/7 | 1/2 | 16/9 | 5/8 | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2 | |
d | 0.2500 | 0.3125 | 0.3750 | 0.4375 | 0.5000 | 0.5625 | 0.6250 | 0.7500 | 0.8750 | 1.0000 | 1.1250 | 1.2500 | 1.3750 | 1.5000 | |
PP | UNC | 20 | 18 | 16 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 |
UNF | 28 | 24 | 24 | 20 | 20 | 18 | 18 | 16 | 14 | 12 | 12 | 12 | 12 | 12 | |
8-PBB | - | - | - | - | - | - | - | - | - | - | 8 | 8 | 8 | 8 | |
s | Saiz Nominal | 16/7 | 1/2 | 16/9 | 16/11 | 3/4 | 7/8 | 15/16 | 1-1/8 | 1-5/16 | 1-1/2 | 1-11/16 | 1-7/8 | 2-1/16 | 2-1/4 |
min | 0.428 | 0.489 | 0.551 | 0.675 | 0.736 | 0.861 | 0.922 | 1.088 | 1.269 | 1.450 | 1.631 | 1.812 | 1.994 | 2.175 | |
maks | 0.438 | 0.500 | 0.562 | 0.688 | 0.750 | 0.875 | 0.938 | 1.125 | 1.312 | 1.500 | 1.688 | 1.875 | 2.062 | 2.250 | |
e | min | 0.488 | 0.557 | 0.628 | 0.768 | 0.840 | 0.982 | 1.051 | 1.240 | 1.447 | 1.653 | 1.859 | 2.066 | 2.273 | 2.480 |
maks | 0.505 | 0.577 | 0.650 | 0.794 | 0.866 | 1.010 | 1.083 | 1.299 | 1.516 | 1.732 | 1.949 | 2.165 | 2.382 | 2.598 | |
m | Saiz Nominal | 32/7 | 17/64 | 21/64 | 3/8 | 16/7 | 31/64 | 35/64 | 41/64 | 3/4 | 55/64 | 31/32 | 1-1/16 | 1-11/64 | 1-9/32 |
min | 0.212 | 0.258 | 0.320 | 0.365 | 0.427 | 0.473 | 0.535 | 0.617 | 0.724 | 0.831 | 0.939 | 1.030 | 1.138 | 1.245 | |
maks | 0.226 | 0.273 | 0.337 | 0.385 | 0.448 | 0.496 | 0.559 | 0.665 | 0.776 | 0.887 | 0.999 | 1.094 | 1.206 | 1.317 | |
w | min | 0.12 | 0.16 | 0.19 | 0.21 | 0.27 | 0.29 | 0.32 | 0.38 | 0.49 | 0.56 | 0.61 | 0.67 | 0.78 | 0.82 |
maks | 0.14 | 0.18 | 0.21 | 0.23 | 0.29 | 0.31 | 0.34 | 0.40 | 0.52 | 0.59 | 0.64 | 0.70 | 0.82 | 0.86 | |
n | min | 0.07 | 0.09 | 0.12 | 0.12 | 0.15 | 0.15 | 0.18 | 0.18 | 0.18 | 0.24 | 0.24 | 0.31 | 0.31 | 0.37 |
maks | 0.10 | 0.12 | 0.15 | 0.15 | 0.18 | 0.18 | 0.24 | 0.24 | 0.24 | 0.30 | 0.33 | 0.40 | 0.40 | 0.46 |
d | 1/4 | 16/5 | 3/8 | 16/7 | 1/2 | 16/9 | 5/8 | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2 | |
d | 0.2500 | 0.3125 | 0.3750 | 0.4375 | 0.5000 | 0.5625 | 0.6250 | 0.7500 | 0.8750 | 1.0000 | 1.1250 | 1.2500 | 1.3750 | 1.5000 | |
PP | UNC | 20 | 18 | 16 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 |
UNF | 28 | 24 | 24 | 20 | 20 | 18 | 18 | 16 | 14 | 12 | 12 | 12 | 12 | 12 | |
8-PBB | - | - | - | - | - | - | - | - | - | - | 8 | 8 | 8 | 8 | |
s | Saiz Nominal | 16/7 | 1/2 | 16/9 | 16/11 | 3/4 | 7/8 | 15/16 | 1-1/8 | 1-5/16 | 1-1/2 | 1-11/16 | 1-7/8 | 2-1/16 | 2-1/4 |
min | 0.428 | 0.489 | 0.551 | 0.675 | 0.736 | 0.861 | 0.922 | 1.088 | 1.269 | 1.450 | 1.631 | 1.812 | 1.994 | 2.175 | |
maks | 0.438 | 0.500 | 0.562 | 0.688 | 0.750 | 0.875 | 0.938 | 1.125 | 1.312 | 1.500 | 1.688 | 1.875 | 2.062 | 2.250 | |
e | min | 0.488 | 0.557 | 0.628 | 0.768 | 0.840 | 0.982 | 1.051 | 1.240 | 1.447 | 1.653 | 1.859 | 2.066 | 2.273 | 2.480 |
maks | 0.505 | 0.577 | 0.650 | 0.794 | 0.866 | 1.010 | 1.083 | 1.299 | 1.516 | 1.732 | 1.949 | 2.165 | 2.382 | 2.598 | |
k | Saiz Nominal | 32/9 | 21/64 | 32/13 | 29/64 | 16/9 | 39/64 | 23/32 | 13/16 | 29/32 | 1 | 1-5/32 | 1-1/4 | 1-3/8 | 1-1/2 |
min | 0.274 | 0.320 | 0.398 | 0.444 | 0.552 | 0.598 | 0.706 | 0.798 | 0.890 | 0.982 | 1.136 | 1.228 | 1.351 | 1.474 | |
maks | 0.288 | 0.336 | 0.415 | 0.463 | 0.573 | 0.621 | 0.731 | 0.827 | 0.922 | 1.018 | 1.176 | 1.272 | 1.399 | 1.526 | |
w | min | 0.18 | 0.22 | 0.27 | 0.29 | 0.40 | 0.41 | 0.49 | 0.55 | 0.64 | 0.70 | 0.80 | 0.86 | 0.98 | 1.04 |
maks | 0.20 | 0.24 | 0.29 | 0.31 | 0.42 | 0.43 | 0.51 | 0.57 | 0.67 | 0.73 | 0.83 | 0.89 | 1.02 | 1.08 | |
n | min | 0.07 | 0.09 | 0.12 | 0.12 | 0.15 | 0.15 | 0.18 | 0.18 | 0.18 | 0.24 | 0.24 | 0.31 | 0.31 | 0.37 |
maks | 0.10 | 0.12 | 0.15 | 0.15 | 0.18 | 0.18 | 0.24 | 0.24 | 0.24 | 0.30 | 0.33 | 0.40 | 0.40 | 0.46 |