ReviewsScrew Testing Machine

Qty 6 Anchors for Concrete, 1/4-20 Thread for Hurricane Shutter Bolts Anchors & Sidewalk Bolt

Machine Screw Anchors For Concrete You will receive only Machine Screw Anchors when you place a order on this page. The setting tool and sidewalk bolts are not included..
Using a ½" Combination Drill Bit, drill a hole deep enough to insert a 1/4-20 Machine Screw Anchor into the Concrete or Concrete Block. Blow-out any excess dust in the hole. Insert a ¼-20 Machine Screw Anchor with the threaded cone end portion entering the concrete first..
Insert a ¼" Setting Tool into the lead portion of the Anchor and strike the Setting Tool with a hammer until the lip of the setting tool meets the top of the Machine Screw Anchor. Your Anchor is now ready for use with ¼-20 Bolts..
For a Anchor Setting Tool or a Combo Drill Bit scroll down past Amazon advertising on this page to see search numbers..
Please do all your research before ordering. Make sure you are comfortable on the installation process before you order. Returns are subject to a 15% or more restocking fee depending on return condition..

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with....

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with applicable Children's Product Safety regulations which means they have been strictly tested and approved for the safety of your children..

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with applicable Children's Product Safety regulations which means they have been strictly tested and approved for the safety of your children..

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with applicable Children's Product Safety regulations which means they have been strictly tested and approved for the safety of your children..

...ssues you may have! If youre not 100% satisfied with your fogger, Petra will make it right!.
EXCELLENT USA CUSTOMER SUPPORT: Petra wants to make sure that you are 100% satisfied with your PETRA fog machine and will help any way they can. Other foggers provide EXTREMELY limited support but not Petra. Quality control testing and final assembly on each fogger completed at Petra testing centers in the USA! PETRA's US based Tech and Customer service team will make sure you can get the job done right..

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with applicable Children's Product Safety regulations which means they have been strictly tested and approved for the safety of your children..

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with applicable Children's Product Safety regulations which means they have been strictly tested and approved for the safety of your children..

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with applicable Children's Product Safety regulations which means they have been strictly tested and approved for the safety of your children..

It is portable and needs no battery, it is easy to learn and use even for new user..
Automatic temperature compensation function minimizes the effect of the temperature on testing result..
Ideal for testing and monitoring the sugar content in brewing or other food indurstry..
Includes: a firm plastic case, a refractometer ,a cleaning cloth, a screw driver, an operating instructions, some pipettes..
Get two results in one testing: the refractometer has the most common two scales for sugar content: 0-32% brix and corresponding 1.000-1.130 specific gravity..

All our products are American Society for Testing and Material (ASTM) testing approved. Additionally, all of our childrens' earrings comply with applicable Children's Product Safety regulations which means they have been strictly tested and approved for the safety of your children..