Bulk Sleeve Anchors – Hex Nut – Zinc CR+3 – 5/16", 3/8", 1/2", 5/8", 3/4" – Monster Bolts Length:60 Qty - 5/8" x 6" Manufactured from high-strength ASTM A574

Manufactured from high-strength ASTM A574 Alloy Steel and finished in a durable thermal black oxide + oil coating

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Every case-hardened steel fastener is CR+3 clear-zinc plated

"name":"Monster Bolts Bulk 1-12 Socket Head Cap Screws

these #4-40 6-Lobe (Torx) Pan-Head Thread-Cutting Screws feature a Type F fluted point taps mating threads in a pre-drilled or punched hole—no nut required

Bulk Sleeve Anchors – Hex Nut – Zinc CR+3 – 5/16", 3/8", 1/2", 5/8", 3/4" – Monster Bolts Length:60 Qty - 5/8" x 6" Manufactured from high-strength ASTM A574Monster Overview: Tackle heavy duty anchoring with Sleeve Anchors with Hex Nuts from Monster Bolts. Designed for concrete, block, brick, and masonry, these anchors expand inside the base material for maximum holding strength. The hex nut head allows easy tightening with standard tools, making them a go to fastener for structural and equipment anchoring. Made from strong steel with a Zinc CR+3 finish, these sleeve anchors provide reliable corrosion