As an Amazon Associate, we earn from qualifying purchases. Home » GRAINGER APPROVED » 1BB34 GRAINGER APPROVED . 1BB34 GRAINGER APPROVED . 1BB34 Gallery Attributes Brand name, Manufacturer name, ManufacturerGRAINGER APPROVED DimensionUnitinch UNSPSC31161518 diameter, width0.5625 height0.375 height_AttribHead Height length3.0 length_AttribLength moq, multiple, tierMinQty11 MPN, SKU1BB34 qtyInStock0 tierPrice132.9 width_AttribHead Dia. ItemSocket Flat Head Cap Screw Screw StyleSocket Head Cap Screw System of MeasurementInch Screw Head TypeFlat Basic MaterialSteel Material GradeAlloy Steel Dia /Thread Size3/8"-16 Length3 in Fastener FinishBlack Oxide Fastener Thread TypeUNC (Coarse) Class3A Drive TypeHex Socket Drive Size5/16 in Thread StylePartially Threaded Thread DirectionRight Hand Thread Length1 1/4 in Head Height, Thread Dia3/8 in Head Dia9/16 in Temp Range-65 Degrees F to 300 Degrees F Rockwell HardnessC39 to C44 Min Tensile Strength145,000 psi Fastener Industry StandardsASTM F835, ASME B18.3 Head Angle (Deg )82 Distributor offers SellerSKUMOQIn stockMultiplePrices Grainger1BB34111 @ $32.90