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Item # 53891N12031
M12-1.50 x 30 Chromoly 4340, Ultra High Strength, Zinc Nickel 12 Point Flange Bolts with Patch
- UM: C
- Weight: 0.0986
- Brand: PATCH SCREWS
- MTP Brand
- 190,000 PSI Tensile Strength
- HRC 40-43
- Salt Spray Tested per ASTM B-117 to a Minimum of 200 Hours No Red Rust
- SAE AS9104/1
- The driver of a 12-point screw uses two overlapped hexagon shapes, creating 12-points and a flanged underside. These are also referred to as ferry cap screws or 12 point flange screws. Advantages : Higher torque, Lack of recess to trap fluid or debris, Tight space,
Similar to ARP 674-1002
Specifications
| Diameter | M12 |
| Thread Pitch | 1.50 |
| Length | 30mm |
| Head Wd. | 14mm |
| Head Ht. | 11.7mm |
| Flange Dia. | 22mm |
| Thread Len. | Full Thread |
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