Hirosugi
Hirosugi ASB-300E Brass Spacer (hexagonal)

Manufacturer: Hirosugi Instruments Co., Ltd.
Model: ASB-300E
Specification
- Material
- Free-cutting brass (C3604BD)
Cadmium content less than 75 ppm - Process
- Nickel plating (Ni)
Exterior drawings

| Thread diameter (pitch) | L | Part Number | ℓ1 |
|---|---|---|---|
| M3 (0.5) | 3 | ASB-303E | Fully threaded |
| 3.5 | ASB-303.5E | ||
| 4 | ASB-304E | ||
| 4.5 | ASB-304.5E | ||
| 5 | ASB-305E | ||
| 5.5 | ASB-305.5E | ||
| 6 | ASB-306E | ||
| 6.5 | ASB-306.5E | ||
| 7 | ASB-307E | ||
| 7.5 | ASB-307.5E | ||
| 8 | ASB-308E | ||
| 8.5 | ASB-308.5E | ||
| 9 | ASB-309E | ||
| 9.5 | ASB-309.5E | ||
| 10 | ASB-310E | ||
| 10.5 | ASB-310.5E | ||
| 11 | ASB-311E | ||
| 11.5 | ASB-311.5E | ||
| 12 | ASB-312E | ||
| 12.5 | ASB-312.5E | ||
| 13 | ASB-313E | ||
| 13.5 | ASB-313.5E | ||
| 14 | ASB-314E | ||
| 14.5 | ASB-314.5E | ||
| 15 | ASB-315E | ||
| 15.5 | ASB-315.5E | ||
| 16 | ASB-316E | ||
| 16.5 | ASB-316.5E | ||
| 17 | ASB-317E | ||
| 17.5 | ASB-317.5E | ||
| 18 | ASB-318E | ||
| 18.5 | ASB-318.5E | ||
| 19 | ASB-319E | ||
| 19.5 | ASB-319.5E | ||
| 20 | ASB-320E | ||
| 20.5 | ASB-320.5E | 6 | |
| twenty one | ASB-321E | 6 | |
| 21.5 | ASB-321.5E | 6 | |
| twenty two | ASB-322E | 6 | |
| 22.5 | ASB-322.5E | 6 | |
| twenty three | ASB-323E | 6 | |
| 23.5 | ASB-323.5E | 6 | |
| twenty four | ASB-324E | 6 | |
| 24.5 | ASB-324.5E | 6 | |
| twenty five | ASB-325E | 6 | |
| 25.5 | ASB-325.5E | 6 | |
| 26 | ASB-326E | 6 | |
| 26.5 | ASB-326.5E | 6 | |
| 27 | ASB-327E | 6 | |
| 27.5 | ASB-327.5E | 6 | |
| 28 | ASB-328E | 6 | |
| 28.5 | ASB-328.5E | 6 | |
| 29 | ASB-329E | 6 | |
| 29.5 | ASB-329.5E | 6 | |
| 30 | ASB-330E | 6 | |
| 31 | ASB-331E | 6 | |
| 32 | ASB-332E | 6 | |
| 33 | ASB-333E | 6 | |
| 34 | ASB-334E | 6 | |
| 35 | ASB-335E | 6 | |
| 36 | ASB-336E | 6 | |
| 37 | ASB-337E | 6 | |
| 38 | ASB-338E | 6 | |
| 39 | ASB-339E | 6 | |
| 40 | ASB-340E | 6 | |
| 41 | ASB-341E | 6 | |
| 42 | ASB-342E | 6 | |
| 43 | ASB-343E | 6 | |
| 44 | ASB-344E | 6 | |
| 45 | ASB-345E | 6 | |
| 46 | ASB-346E | 6 | |
| 47 | ASB-347E | 6 | |
| 48 | ASB-348E | 6 | |
| 49 | ASB-349E | 6 | |
| 50 | ASB-350E | 6 | |
| 51 | ASB-351E | 6 | |
| 52 | ASB-352E | 6 | |
| 53 | ASB-353E | 6 | |
| 54 | ASB-354E | 6 | |
| 55 | ASB-355E | 6 | |
| 56 | ASB-356E | 6 | |
| 57 | ASB-357E | 6 | |
| 58 | ASB-358E | 6 | |
| 59 | ASB-359E | 6 | |
| 60 | ASB-360E | 6 | |
| 61 | ASB-361E | 6 | |
| 62 | ASB-362E | 6 | |
| 63 | ASB-363E | 6 | |
| 64 | ASB-364E | 6 | |
| 65 | ASB-365E | 6 | |
| 66 | ASB-366E | 6 | |
| 67 | ASB-367E | 6 | |
| 68 | ASB-368E | 6 | |
| 69 | ASB-369E | 6 | |
| 70 | ASB-370E | 6 | |
| 71 | ASB-371E | 6 | |
| 72 | ASB-372E | 6 | |
| 73 | ASB-373E | 6 | |
| 74 | ASB-374E | 6 | |
| 75 | ASB-375E | 6 | |
| 76 | ASB-376E | 6 | |
| 77 | ASB-377E | 6 | |
| 78 | ASB-378E | 6 | |
| 79 | ASB-379E | 6 | |
| 80 | ASB-380E | 6 | |
| 81 | ASB-381E | 6 | |
| 82 | ASB-382E | 6 | |
| 83 | ASB-383E | 6 | |
| 84 | ASB-384E | 6 | |
| 85 | ASB-385E | 6 | |
| 86 | ASB-386E | 6 | |
| 87 | ASB-387E | 6 | |
| 88 | ASB-388E | 6 | |
| 89 | ASB-389E | 6 | |
| 90 | ASB-390E | 6 | |
| 91 | ASB-391E | 6 | |
| 92 | ASB-392E | 6 | |
| 93 | ASB-393E | 6 | |
| 94 | ASB-394E | 6 | |
| 95 | ASB-395E | 6 | |
| 96 | ASB-396E | 6 | |
| 97 | ASB-397E | 6 | |
| 98 | ASB-398E | 6 | |
| 99 | ASB-399E | 6 | |
| 100 | ASB-3100E | 6 |












Tolerance of L
: ±0.1 up to L=60
, ±0.2 from L=61