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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
offering superior hardness and wear resistance
Material: M42 Cobalt High Speed Steel - Delivers exceptional durability and longevity even under extreme conditions
these screws are engineered to withstand severe saltwater conditions
Approximate Count Per Pound: 260
Simpson Strong-Tie RFB#4X10-55 RFB 1/2 in. x 10 in. Zinc-Plated Retrofit Bolt, Grade 55 Length:10 In. offering superior hardness and wearSimpson Strong Tie RFB#4X10 55 The Simpson Strong Tie RFB retrofit bolt is a precut threaded rod, supplied with nut and washer, to use with anchoring adhesives to anchor into existing concrete and masonry. Each end of the threaded rod is stamped with rod length in inches and color coded indicating the grade or type of steel for quick and easy identification post installation. For 1 2 in. diameters and larger, the distinctive No Equal symbol is also