The Hillman Group 300021 Split Lock Zinc Washer, 5/16-Inch, 100-Pack Alloy Steel auspowers_batchone 4"(61mm) 3) Marine grade 316

4"(61mm) 3) Marine grade 316 stainless steel construction

Micro 100 ITL-2901000 Threading Tool - UN - Left Hand

and shrubs thirsty

Patented Zero flush seal saves water by preventing water loss when the system starts up

Bosch-made carbide tip is tougher and more durable under heavy loads

The Hillman Group 300021 Split Lock Zinc Washer, 5/16-Inch, 100-Pack Alloy Steel auspowers_batchone 4"(61mm) 3) Marine grade 316The Hillman Group 300021 Split Lock Zinc Washer, 5 16 Inch, 100 Pack Split lock washer, zinc plated steel. Pack of 100. 5 16'' Zinc plated steel Split lock washer 100 Pack. From the Manufacturer This split lock washer provides a circular bearing surface with offset split ends which help bite into the mating material to provide a locking feature when tightened beneath a nut. It is round with a hole in the center and can be used where loosening from