
Grunt
Pinnacle 3/16" Zinc Plated Hex Couplers are supplied as a 4 pack for joining threaded rod and bolts.
Each long hex nut threads onto two 3/16" rods or bolts to join them end to end and extend a threaded length. The zinc plating gives general corrosion resistance for construction and fixing work.
Pinnacle 3/16 Zinc Plated Hex Coupler is a durable connection solution designed for joining male threaded objects. Ideal for balustrading and structural applications.
| Dimensions (W x H x D) | 7mm x 20mm x 7mm |
| Weight | 0.213kg |
| Material | Metal |
| Colour | Silver |
| Model Number | SFA020 |
| Volume/Size | 3/16" |
Pinnacle 3/16 Zinc Plated Hex Coupler provides reliable connections for your projects.
It joins two 3/16" threaded rods or bolts end to end to extend the threaded run.
Four.
Zinc plated.
Absolutely love it!
Had the Pinnacle 3/16" on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.
Best buy of the year
Ordered Thursday and had it by Saturday. Packaging was really good — nothing moved around. Works exactly as expected and the price was well below what I saw in stores.
Fast delivery — impressed
Love my Pinnacle 3/16". Does the job perfectly and the price was unbeatable.
Exactly as described
Always buy Pinnacle when I can — consistent quality and you know what you are getting. This one is no different. Fast dispatch and arrived in perfect condition.
Would buy again for sure
Was a bit skeptical ordering online but really glad I did. The item arrived in a sturdy box — nothing rattled or was damaged. Set it up in about 10 minutes and has been working perfectly since. Compared to what I saw in store I saved a solid amount. Will definitely be back.
Good product for the price
Fast delivery to regional WA. Solid product and works exactly as described.
