$ 28.45
1-2 weeks delivery time
Item:
- 5/16
- 1/4
- 3/8
- 7/16
- 1/2
- 5/8
- 3/4
The STA-LOK 186 Threaded Stemballs range includes open body stemballs with UNF threads from 1/4" to 1 1/8", designed for use with all Sta-Lok turnbuckles. Manufactured from high specification 316 stainless steel, these fittings are supplied with a split pin and use left-hand thread only. If Stemball Cups are required, see Product Reference 042C. Tip Cup and Spreader dimensions must always be checked to confirm correct head sizing.
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STA-LOK 186 Threaded Stemballs – 316 Stainless Steel Open Body Stemballs for Sta-Lok Turnbuckles
The STA-LOK 186 Threaded Stemballs range is designed for use with all Sta-Lok turnbuckles. These open body threaded stemballs are manufactured from high specification 316 stainless steel for corrosion resistance and long service life in demanding marine and rigging applications.
All models in the range are supplied with a split pin and use left-hand thread only. For correct installation, Tip Cup and Spreader dimensions must always be checked to confirm correct head sizing. Where required, Stemball Cups should be selected separately under Product Reference 042C.
Key Features
- Suitable for all Sta-Lok turnbuckles
- Open body threaded stemball design
- Manufactured from high specification 316 stainless steel
- Left-hand thread only
- Supplied with split pin
- Stemball Cups available separately under Product Reference 042C
Important Note
- Always check Tip Cup and Spreader dimensions for correct head sizing
- Stemball Cups may be required depending on the application
Applications
Suitable for Sta-Lok turnbuckle assemblies where a threaded open body stemball connection is required.
Technical Specifications
SKU Thread (UNF) C (MM) C (INCH) E (MM) E (INCH) Weight (KG) Weight (LB) 186-14 1/4" 14.6 0.575 57.0 2.244 0.020 0.044 186-516Z 5/16" 13.2 0.520 63.0 2.480 0.040 0.088 186-516 5/16" 18.0 0.709 63.0 2.480 0.040 0.088 186-38SC 3/8" 18.3 0.720 69.0 2.717 0.060 0.132 186-38 3/8" 20.3 0.799 69.0 2.717 0.060 0.132 186-716SC 7/16" 18.3 0.720 75.0 2.953 0.100 0.220 186-716 7/16" 20.3 0.799 75.0 2.953 0.100 0.220 186-12 1/2" 26.0 1.024 80.0 3.150 0.140 0.308 186-12SC 1/2" 26.3 1.035 80.0 3.150 0.140 0.308 186-58SC 5/8" 26.3 1.035 98.0 3.858 0.220 0.484 186-58 5/8" 27.0 1.063 98.0 3.858 0.220 0.484 186-34 3/4" 28.0 1.102 128.0 5.039 0.380 0.836 186-78 7/8" 34.0 1.339 140.0 5.512 0.640 1.408 186-100 1" 39.5 1.556 156.0 6.141 0.980 2.156 186-118 1 1/8" 54.8 2.156 182.0 7.165 1.540 3.388
Construction and Installation
- Open body threaded stemball construction
- For use with Sta-Lok turnbuckles
- Left-hand thread only
- Supplied with split pin
- Check head sizing before installation
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