Specialinsert
Specialinsert was established in 1974 by three sales agents who decided to exploit their experience in the fasteners industry to start up their own retail business. The company later developed and started its own production.
The Specialinsert product ranges span from threaded tubular inserts and bushings for plastic materials to inserts for wood, shear rivets and ¼ quick-turn fasteners. These fasteners are perfect for sleek, hidden assemblies. An undercut hole is not required for preparation. All that’s needed is a simple cylindrical wall hole. No specialty tools needed. In addition, assembly by pressure is quick and easy and does not require the use of any additional resins or adhesives.
- Applications and Advantages
- Resources
- Videos
These fasteners are commonly used for a number of applications including undermount sink installation, ventilated facades, cladding and furniture.
- Simple hole preparation allows for minimal tools.
- Quick installation cuts down on project time.
- No need for resins or adhesives.
- Radial force is produced only while the insert is under tensile load. The crowns spread the load into the parent material, allowing large loads to be carried.
- Thread stops before end of insert, avoiding extraction as a result of the use of an excessively long bolt.
Check out Chemical Concepts’ range of SpecialInserts fastener and mounting products and see how your jobs can get a lot easier.
Specialinsert was established in 1974 by three sales agents who decided to exploit their experience in the fasteners industry to start up their own retail business. The company later developed and started its own production.
The Specialinsert product ranges span from threaded tubular inserts and bushings for plastic materials to inserts for wood, shear rivets and ¼ quick-turn fasteners. These fasteners are perfect for sleek, hidden assemblies. An undercut hole is not required for preparation. All that’s needed is a simple cylindrical wall hole. No specialty tools needed. In addition, assembly by pressure is quick and easy and does not require the use of any additional resins or adhesives.
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KEEP-NUT™ By SpecialInsert – 1/4-20 Thread
SKU CCH-KEEPNUT-1/4-20 Our Price Starting at $1.99 View ProductKEEP-NUT™ By SpecialInsert – 1/4-20 Thread
Part Number Examples:
(Type)/(Thread)/(Height Code)
IM2S/P1.4-20/H6
Keep-Nut 2 Crown / 1/4-20 Thread / 6.5mm Height
Our Price Starting at $1.99 -
KEEP-NUT™ by SpecialInsert – 10-24 Thread
SKU CCH-KEEPNUT-10-24 Our Price Starting at $2.16 View ProductKEEP-NUT™ by SpecialInsert – 10-24 Thread
Part Number Examples:
(Type)/(Thread)/(Height Code)
IM2S/P10-24/H6
Keep-Nut 2 Crown / 10-24 Thread / 6.5mm Height
Our Price Starting at $2.16 -
KEEP-NUT™ By SpecialInsert – M6 Thread
Fast, epoxy-free structural fastening for exceptionally hard and thin materials. The KEEP-NUT™ M6 Metric Thread Press-In Anchor by Specialinsert provides permanent metric threads in granite, quartz, porcelain, and HPL without the need for resin or complex curing times.
How to Read Keep-Nut Part Numbers:
(Type) / (Thread) / (Height Code)
Example: IM2S / M6 / H6- IM2S: 2-Crown Insert (Indicates Load Class)
- M6: M6 Metric Thread
- H6: 6.5mm Embedment Depth
Our Price Starting at $2.15 -
KEEP-NUT™ By Special Insert – M4 Thread
Part Number Examples:
(Type)/(Thread)/(Height Code)
IM2S/M4/H6
Keep-Nut 2 Crown / M4 Thread / 6.5mm Height
Our Price Starting at $2.15 -
KEEP-NUT™ By Special Insert – M5 Thread
Part Number Examples:
(Type)/(Thread)/(Height Code)
IM2S/M5/H6
Keep-Nut 2 Crown / M5 Thread / 6.5mm Height
Our Price Starting at $2.39
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You save View ProductChem-Set VST M1V38 Male High Bond Tape Fastener – M1-V38-1/4-20×1″
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50+ Years of Service
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50+ Years of Service Chemical-Concepts is a leading supplier of adhesives, chemicals and hardware for nearly every market in the industrial, government and defense sectors. Whatever your industry, we have all the hardware and adhesives you need to hold things together and keep things in place.