Limitation arms are designed to limit the opening of, mainly, top hung window; however, they are not designed to take any loading.
Use of limitation arm can prevent possible damage from opening the window over 90 degree due to strong wind.
“TSTS” and “THDS” series both have two thickness to choose from, 13mm or 16mm.
TSTS/THDS
| Product Code | Product Description | Catalogue |
| TSTS Standard Series | ||
| TSTS06 | 06“ Stainless steel limitation arm – “TSTS” Style |  |
| TSTS08 | 08“ Stainless steel limitation arm – “TSTS” Style | |
| TSTS10 | 10“ Stainless steel limitation arm – “TSTS” Style | |
| TSTS12 | 12“ Stainless steel limitation arm – “TSTS” Style | |
| TSTS14 | 14“ Stainless steel limitation arm – “TSTS” Style | |
| THDS Heavy Duty Series | ||
| THDS08 | 08“ Stainless steel limitation arm – “THDS” Style | |
| THDS10 | 10“ Stainless steel limitation arm – “THDS” Style | |
| THDS12 | 12“ Stainless steel limitation arm – “THDS” Style | |
| THDS14 | 14“ Stainless steel limitation arm – “THDS” Style | |
| THDS16 | 16″ Stainless steel limitation arm – “THDS” Style |
Installation Guideline
Material
Grade 304 Stainless Steel
Test Report
None
Patent
None
Remarks
– Limitation arm are not designed to take any loading.
– Both “TSTS” and “THDS” limitation arm series are suggested to be used with friction hinge with the same type of sliding bar and same width base rail.
– All screw holes should be mounted with proper screws.
– Must pay attention to space requirement when installing limitation arm. (Please refer to “Installation Guideline”)
– Do not use strong detergent (i.e. Blench / Alcohol) or erosive penetrant for cleaning purposes.