fit and elongation

They are nickel plated for appearance

3/4-10 Drop-In Anchor 303 SS (20)

1-8 x 5 A307A Hex Bolt Plain Steel

Its 8" long length allows for easy use in tight spaces

3/16 x 1 1/4 Simpson Flat Head Titen Turbo™ Concrete and Masonry Screw Anchor Zinc Plated w/ Ceramic Coat Blue (T25 6-Lobe) - Box (100) 7/8-9 Grade 8 Hex Cap Screws Yellow Zinc Plated - Domestic USA fit and elongationSimpson's Titen Turbo concrete and masonry screw anchor is the ideal solution for a variety of construction projects. Crafted from zinc plated steel with a durable ceramic coating, this 3 16" x 1 1 4" anchor provides superior strength and stability while keeping your project site clean. Designed with 6 lobe head configuration and included driver bit for fast and easy installation, this box of 100 is perfect for any job.