Fasteners for stainless steel base materials Clinching nuts SMPP™
PEM Japan Co., Ltd.
About This Product
■PEM® fasteners for stainless steel base materials help make stainless steel products lighter and smaller.
A very basic thing about self-clinching is that the fastener must always be harder than the base material to ensure proper and permanent installation. Attaching fasteners to stainless steel substrates is particularly difficult. Therefore, we have developed special hardened stainless steel fastener products for stainless steel base materials.
Fasteners made from precipitation-hardened stainless steel, including A286 stainless steel, are particularly useful in applications such as outdoor equipment, medical equipment, chemical processing equipment, food processing equipment, or equipment in harsh environments.
■SMPP™ Clinching Nut
SMPP™ nuts can be installed on stainless steel substrates of .025”/0.64mm or larger. Compared to SP types with the same thread diameter, the SMPP™ nuts have a smaller outside diameter and can accommodate thinner plate thicknesses.
・Can be installed on stainless steel base material with plate thickness of .025”/0.64mm or more.
- Corrosion resistance equivalent to 300 series stainless steel.
・Compared to SP nuts with the same thread diameter, the outer diameter is smaller and can be attached to thinner base materials.
・Recommended for stainless steel base materials with hardness below HRB90/HB192.
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Product
Fasteners for stainless steel base materials Clinching nuts SMPP™
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Handling Company
PEM Japan Co., Ltd.
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Categories
1 Models of Fasteners for stainless steel base materials Clinching nuts SMPP™
| Product Image | Part Number | Price (excluding tax) | Base material hardness | Base material hardness HRB | Base material thickness and material (in.) | Bushing hole diameter for pull-out force test (in.) | Corrosion resistance | Fastener material | Magnetic | Maximum tightening torque (in. lbs.) | Minimum plate thickness | Mounting hole diameter +.003 -.000 | Pressure force (lbs.) | Push-out force (lbs.) | Screw | Shortest distance from hole center to plate edge | Surface treatment | Thread diameter (inch) | Thread shear (lbs.) | Torque out (in. lbs.) |
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SMPP-256 |
Available upon quote | HRB90/HB192 or less | 89 | .029" 304 stainless steel | 0.104 | Excellent | Age hardening A286 stainless steel | None | 7.5 | 0.025 | 0.136 | 4,500 | 50 | Male thread, ASME B1.1 2B/ASME B1.13M, 6H | 0.16 | Tested according to Passivaid or ASTM A380 | .086-56 (#2-56) | 640 | 10 |
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About Company Handling This Product
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