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Metric-to-Metric Male Hex Thread Adapters
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Twist these adapters onto female metric threads to change pitch or switch thread sizes. They can also be used as standoffs to make space between parts. Tighten or loosen with a wrench.
Aluminum—At one third the weight of steel, aluminum adapters are the lightest option. They will not rust in damp or humid environments, but they will corrode if left in water.
18-8 Stainless Steel—18-8 stainless steel adapters can be used in wet environments, but chemicals or salt water will cause staining and rust spots.
316 Stainless Steel—For areas exposed to salt water or chemicals, 316 stainless steel adapters are the best choice. Only harsh chemicals, such as hydrochloric acid, will cause them to corrode.
ASTM A276, ASTM A582, and ASTM B211—Adapters that meet ASTM specifications are made from or plated with materials that adhere to specific standards for chemical and physical properties, such as hardness.
Thread Lg., mm | Thread Fit | Hex, mm | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size (A) | Thread Size (B) | (A) | (B) | (A) | (B) | Size | Length | Specs. Met | Tensile Strength, psi | Hardness | Certificate Form | Certificate Type | Each | |||
Aluminum | ||||||||||||||||
| M6 x 1 mm | M8 x 1 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM B211 | 45,000 | Rockwell B56 | — | — | 93046A101 | 00000 | ||
| M8 x 1 mm | M8 x 1.25 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM B211 | 45,000 | Rockwell B56 | Digital | Material Certificate with Traceable Lot Number | 93046A103 | 0000 | ||
18-8 Stainless Steel | ||||||||||||||||
| M6 x 0.75 mm | M8 x 1 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM A582 | 85,000 | Rockwell B80 | — | — | 95316A111 | 0000 | ||
| M6 x 1 mm | M8 x 1 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM A582 | 85,000 | Rockwell B80 | — | — | 95316A113 | 0000 | ||
316 Stainless Steel | ||||||||||||||||
| M6 x 0.75 mm | M8 x 1 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM A276 | 75,000 | Rockwell B83 | — | — | 93045A101 | 00000 | ||
| M6 x 1 mm | M8 x 1 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM A276 | 75,000 | Rockwell B83 | Digital | Material Certificate with Traceable Lot Number | 93045A102 | 00000 | ||
| M6 x 1 mm | M8 x 1.25 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM A276 | 75,000 | Rockwell B83 | Digital | Material Certificate with Traceable Lot Number | 93045A126 | 00000 | ||
| M8 x 1 mm | M8 x 1.25 mm | 12.7 | 12.7 | Metric Class 6g | Metric Class 6g | 12.7 | 4.8 | ASTM A276 | 75,000 | Rockwell B83 | — | — | 93045A105 | 00000 | ||
