Shopping security
Con-Flex® masonry screws are engineered to provide high pull-out and shear values with virtual immunity to brittle failures. Enhanced ductility allows use in demanding exterior applications.
Main Benefits:
| Length | 4 in. |
| Thread Length | 3-1/2 in. |
| Drive System | 3/4 in. Hex |
| Drill Bit Size | 7/16 in. |
| Head Size | 1/2 in. Diameter HWH |
| Screw Type | ConFlex Large DIameter |
| USA/Import | Made in USA |
| Material | Alloy Steel |
| Head Style | Hex Washer Head w/ Locking Serrations |
| Thread Style | Double-Leaded |
| Finish | Silver Stalgard® Coating |
| Tensile Yield | 92000 KSI min. |
| Tensile Ultimate | 120000 KSI min. |
| Inspection | The head marking consists of an Elco logo and the fastener length in inches |
| Diameter | 1/2 in. |
| Box Quantity | 50 |
| Weight | 11 Lbs |
Features and Benefits:
Ships within 48 hours · Estimated delivery Jun 29 - Jul 4
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order