
- 18-8 Stainless Steel Hex Bolt, Plain Finish, Hex Head, External Hex Drive, Meets DIN 933/ISO 3506, 30mm Length, Fully Threaded,
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From $8.37 (New)

From $8.37 (New)

| Latest | $8.37 Mar 24, '16 |
| Highest | $32.69 Mar 3, '15 |
| Lowest | $6.71 Sep 9, '14 |
| Average | $8.72 (30d avg) $11.83 (90d avg) $13.24 (180d avg) $16.38 (365d avg) $14.17 (Lifetime average) |
| Added | Sep 9, 2014 |
30 day average: 283,977
90 day average: 267,092
The 18-8 stainless steel hex bolt has a plain finish and an external hex drive, and meets Deutsches Institut fr Normung DIN 933 and International Organization for Standardization ISO 3506 specifications. The 18-8 stainless steel material provides strength and offers good corrosion resistance in many environments. The material may be slightly magnetic. The external hex drive has six flat sides that a wrench can grip to turn the screw from the side, enabling use when there is no space above the head for a driver.Cap screws and hex bolts are threaded fasteners with thick hex-shaped heads that can be used with threaded nuts or in areas with limited clearance above the tapped (threaded) hole. Cap screws have slightly different dimensions than hex bolts and have a washer face underneath their unflanged hex head to act as a large bearing surface against the mating material.