Hirosugi AR-300B Duracon Spacer (Round)

Manufacturer: Hirosugi Instruments Co., Ltd.
Model: AR-300B

Specification

Material
Duracon (POM)
color
milky white
Heat distortion temperature
1.82Mpa…110℃
UL standard
UL94-HB (material)

Exterior drawings

drawing

L tolerance:
±0.1 up to L=15,
±0.2 from L=16, and
up to L=25, thread pilot hole diameter penetration

Thread diameter
(pitch)		LPart Number
M3
(0.5)
3AR-303B
3.5AR-303.5B
4AR-304B
4.5AR-304.5B
5AR-305B
5.5AR-305.5B
6AR-306B
6.5AR-306.5B
7AR-307B
7.5AR-307.5B
8AR-308B
8.5AR-308.5B
9AR-309B
9.5AR-309.5B
10AR-310B
11AR-311B
12AR-312B
12.5AR-312.5B
13AR-313B
14AR-314B
15AR-315B
16AR-316B
16.5AR-316.5B
17AR-317B
17.5AR-317.5B
18AR-318B
19AR-319B
20AR-320B
twenty oneAR-321B
twenty twoAR-322B
twenty threeAR-323B
twenty fourAR-324B
twenty fiveAR-325B
26AR-326B
27AR-327B
28AR-328B
29AR-329B
30AR-330B
35AR-335B
40AR-340B
45AR-345B
50AR-350B
55AR-355B
60AR-360B

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