R 1 inch change 6 Sub-fill core Q 4 1 inch Thickened Core P thickened 6 Sub-change 4 Sub-fill core O 6 Sub-fill 4 N 4 Sub-fill 3 M 4 points to change 2 Sub-core K 4 points
Type of joint:
Heterodiameter outer joint
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Items weight estimation 0 g, subject to actual weight
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