(50 pcs) 3/4' X 2-1/2', Hex Head Lag Screw Bolts, Steel, Zinc Plated: Industrial & Scientific. (50 pcs) 3/4" X 2-1/2", Hex Head Lag Screw Bolts, Steel, Zinc Plated: Industrial & Scientific. Also known as a coach screws or heavy wood screws. 。 Interchangeably referred to as lag screws or lag bolts. 。 Used in heavy lumber applications, or in masonry when used with lag shields. 。 Diameter (Nominal): 3/4"。Diameter (Dimension): 0.75"。Thread Pitch: 4.5。Thread Pitch: 4.5。Length (Nominal): 2-1/2"。Thread Length (Minimum): 1.75"。Across Flats (Basic): 1-1/8"。Head Height, Overall: 0.5"。Shoulder Diameter (Minimum): 0.729"。Shoulder Diameter (Maximum): 0.768"。Shoulder Length: 0.375"。Category: Lag Screws。System of Measurement: US Units。Brand: Aspen Fasteners®。Head Style: Hex Head。Drive Style: External Hex Drive。Thread Direction: Right-Hand Thread。Material: Steel。Coating: Zinc Plated。Coating Color: Clear。Standards and Specifications: ASME B18.2.1 and SAE J429。NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.。 。 。 。
3/4 X 2-1/2 Hex Head Lag Screw Bolts 50 pcs Zinc Plated Steel,Screw Bolts 50 pcs Zinc Plated Steel 3/4 X 2-1/2 Hex Head Lag, Steel, Zinc Plated: Industrial & Scientific,(50 pcs) 3/4" X 2-1/2", Hex Head Lag Screw Bolts, customers save 60% on order The new style has arrived Latest design, brand quality, fast service. Steel 3/4 X 2-1/2 Hex Head Lag Screw Bolts 50 pcs Zinc Plated.