Special Taps are any style or size tap not shown in our catalog or any other manufacturers' catalog. Special pitch or thread form taps should be made to standard tap dimensions where possible to keep costs down. Special Taps will be quoted for any quantity from one to several hundred. The larger the quantity, the less the individual cost. Normal delivery time is 3 to 10 days. Listed below are some of the sizes we have manufactured in the past. Pricing is based upon quantity ordered. Please inquire for pricing.
special hand tap
SPECIAL SIZES
FRACTIONAL - RIGHT HAND CUT
SIZE THREADS PER INCH
1/8 26
5/32 20
1/4 27
5/16 24-28-80
11/32 48
3/8 19-24-26-40
7/16 22
1/2 36-56
3/4 40
7/8 18
1-1/4 18
2-3/4 18
3-1/4 4
4-1/2 8-10
5 8-12
5-3/4 40
FRACTIONAL - LEFT HAND CUT
SIZE THREADS PER INCH
1/16 40
7/32 40
5/16 20-24
3/8 32
1/2 12-24
9/16 20-24
11/16 18
3/4 18-27
1 14-18
1-1/16 28
1-1/8 12-16
1-3/16 28
1-1/4 07-12
1-1/2 10
1-5/8 12
1-3/4 10-12-18
2 4.5
2-1/2 12
METRIC - RIGHT HAND CUT
SIZE PITCH
0.80 .20-.32
1.00 .25
4.00 .60
6.00 1.00
6.30 .80-1.25
8.00 1.25
9.00 .80
10.00 .50-.90-1.00-1.50
12.00 1.75
13.00 .75
14.00 1.25-1.50-2.00
16.00 2.00
17.00 1.25
19.00 2.50
20.00 1.50-2.50
21.00 1.25
23.00 1.80
24.00 1.25-1.50-3.00
25.00 1.25
26.00 1.75
29.00 1.50
30.00 2.00
39.00 1.00-3.00
40.00 2.00
42.00 4.50
46.00 1.50
50.00 3.00
52.00 2.00-3.00
56.00 4.00-5.50
64.00 4.00-6.00
68.00 2.00
72.00 2.00
85.00 2.00
100.00 2.00-3.00
DECIMAL - LEFT HAND CUT
SIZE THREADS PER INCH
.965 14
METRIC - LEFT HAND CUT
SIZE PITCH
9.00 1
10.00 1
12.00 1.5
14.00 1-1.25
17.00 1.5
19.00 1.5
22.00 1.5
23.00 1.5
24.00 1.5-2
30.00 1.5-3
39.00 3
42.00 3
48.00 4
56.00 2