截斷式拉帽
截斷式拉帽不同於一般標準型拉帽. 由於拉起來的身長比一般拉帽還短, 可適用於狹小的空間, 頭部也可平貼在母材上面.
雖然使屬於較短型的拉帽, 但是可適用於母材厚度 0.03” (0.76mm)以上.
有關於建議的孔徑, 拉鉚厚度或是母材厚度, 請參考以下資料
Unified (inch) and meteric thread sizes
|
THREAD SIZE |
PART NO. |
HD ±0.005 |
L ±0.015 |
D MAX |
IL MAX |
LB ±0.015 |
ILB MAX |
IATD MAX |
HOLE DEPTH MIN |
|
UNC 4-40 |
CATI 440 |
.211 |
.370 |
.1875 |
.205 |
.660 |
.495 |
.395 |
.400 |
|
UNC 6-32 |
CATI 632 |
.240 |
.370 |
.2185 |
.205 |
.675 |
.505 |
.410 |
.400 |
|
UNC 8-32 |
CATI 832 |
.269 |
.370 |
.2495 |
.205 |
.675 |
.505 |
.410 |
.400 |
|
UNC 10-24 |
CATI 1024 |
.306 |
.370 |
.2805 |
.205 |
.685 |
.520 |
.385 |
.400 |
|
UNC 10-32 |
CATI 1032 |
.306 |
.370 |
.2805 |
.205 |
.685 |
.520 |
.385 |
.400 |
|
UNC 1/4-20 |
CATI 420 |
.400 |
.515 |
.3745 |
.275 |
1.005 |
.760 |
.615 |
.540 |
|
UNC 5/16-18 |
CATI 518 |
.528 |
.615 |
.4995 |
.325 |
1.065 |
.770 |
.630 |
.640 |
|
UNC 3/8-16 |
CATI 616 |
.588 |
.745 |
.5615 |
.390 |
1.450 |
1.095 |
.890 |
.770 |
|
UNC 1/2-13 |
CATI 1213 |
.800 |
.935 |
.7485 |
.485 |
NA |
NA |
NA |
.960 |
|
THREAD SIZE |
PART NO. |
HD ±0.005 |
L ±0.015 |
D MAX |
IL MAX |
LB ±0.015 |
ILB MAX |
IATD MAX |
HOLE DEPTH MIN |
|
ISO M3x0,5 |
CATM 350 |
5,36 |
9,40 |
4,76 |
5,21 |
16,77 |
12,57 |
10,03 |
10,16 |
|
ISO M4x0,7 |
CATM 470 |
6,83 |
9,40 |
6,34 |
5,21 |
17,15 |
12,83 |
10,41 |
10,16 |
|
ISO M5x0,8 |
CATM 580 |
7,77 |
9,40 |
7,12 |
5,21 |
17,40 |
13,21 |
9,78 |
10,16 |
|
ISO M6x1,0 |
CATM 610 |
10,16 |
13,08 |
9,51 |
6,99 |
25,53 |
19,30 |
15,62 |
13,72 |
|
ISO M8x1,25 |
CATM 8125 |
13,41 |
15,62 |
12,69 |
8,26 |
27,05 |
19,56 |
16,00 |
16,26 |
|
ISO M10x1,5 |
CATM 1015 |
14,94 |
18,92 |
14,26 |
9,91 |
36,83 |
27,81 |
22,61 |
19,56 |
|
ISO M12x1,75 |
CATM 12175 |
20,32 |
23,75 |
19,01 |
12,32 |
NA |
NA |
NA |
24,38 |
Hole size / meterial thickness chart
|
THREAD SIZE |
.030-.090 MAT. THICKNESS |
.091-.124 MAT. THICKNESS |
.125-.186 MAT. THICKNESS |
.187-OVER MAT. THICKNESS |
||||
|
DRILL SIZE |
DECIMAL |
DRILL SIZE |
DECIMAL |
DRILL SIZE |
DECIMAL |
DRILL SIZE |
DECIMAL |
|
|
UNC 4-40 |
3/16 |
.1875 |
#10 |
.1935 |
#10 |
.1935 |
#9 |
.1960 |
|
UNC 6-32 |
7/32 |
.2188 |
#2 |
.2210 |
#1 |
.2280 |
#1 |
.2280 |
|
UNC 8-32 |
1/4 |
.2500 |
"F" |
.2570 |
17/64 |
.2656 |
17/64 |
.2656 |
|
UNC 10-24 |
9/32 |
.2812 |
"L" |
.2900 |
"L" |
.2900 |
19/64 |
.2969 |
|
UNC 10-32 |
9/32 |
.2812 |
"L" |
.2900 |
"L" |
.2900 |
19/64 |
.2969 |
|
UNC 1/4-20 |
0.375 |
.3750 |
0.375 |
.3750 |
"W" |
.3860 |
25/64 |
.3906 |
|
UNC 5/16-18 |
0.5 |
.5000 |
0.5 |
.5000 |
33/64 |
.5156 |
33/64 |
.5156 |
|
UNC 3/8-16 |
0.5625 |
.5625 |
0.5625 |
.5625 |
37/64 |
.5781 |
37/64 |
.5781 |
|
UNC 1/2-13 |
0.75 |
.7500 |
0.765625 |
.7656 |
25/32 |
.7810 |
51/64 |
.7970 |
|
THREAD SIZE |
.030-.090 MAT. THICKNESS |
.091-.124 MAT. THICKNESS |
.125-.186 MAT. THICKNESS |
.187-OVER MAT. THICKNESS |
||||
|
DRILL SIZE |
DECIMAL |
DRILL SIZE |
DECIMAL |
DRILL SIZE |
DECIMAL |
DRILL SIZE |
DECIMAL |
|
|
ISO M3x0,5 |
4,75 |
.1875 |
4,90 |
.1935 |
4,90 |
.1935 |
4,97 |
.1960 |
|
ISO M4x0,7 |
6,35 |
.2500 |
6,52 |
.2570 |
6,74 |
.2656 |
6,74 |
.2656 |
|
ISO M5x0,8 |
7,14 |
.2812 |
7,36 |
.2900 |
7,36 |
.2900 |
7,54 |
.2969 |
|
ISO M6x1,0 |
9,52 |
.3750 |
9,52 |
.3750 |
9,80 |
.3860 |
9,92 |
.3906 |
|
ISO M8x1,25 |
12,70 |
.5000 |
12,70 |
.5000 |
13,09 |
.5156 |
13,09 |
.5156 |
|
ISO M10x1,5 |
14,28 |
.5625 |
14,28 |
.5625 |
14,68 |
.5781 |
14,68 |
.5781 |
|
ISO M12x1,75 |
19,05 |
.7500 |
19,44 |
.7656 |
19,83 |
.7810 |
20,24 |
.7970 |
截斷式拉帽可應用在任何產業上，包括汽車產業
螺峯金屬股份有限公司
彰化市古夷里泰和路二段415巷78號
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