GRK offers a wide selection of fasteners that includes Multi-purpose, structural, trim, cabinet, composite and stainless screws. GRK's products are designed for ease of use and faster drive times, increasing productivity for users. GRK products are Climatek™ coated, approved for use in treated lumber, and designed for both interior and exterior use.
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GRK Screws 00103 #9x2-3/4 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 2,000/Box

GRK Screws 00103 #9x2-3/4 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 2,000/Box

$185.08
GRK 00103 GRK R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. The GRK R4 Multi-Purpose Framing Screws come...
GRK Screws 00139 #10x3-1/2 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 1,200/Box

GRK Screws 00139 #10x3-1/2 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 1,200/Box

$177.98
GRK 00139 GRK R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. The GRK R4 Multi-Purpose Framing Screws come...
GRK Screws 15105 #9x3-1/8 Star Drive Trim Head Climatek Steel RT Composite Exterior Trim Screws, 1,900/Box

GRK Screws 15105 #9x3-1/8 Star Drive Trim Head Climatek Steel RT Composite Exterior Trim Screws, 1,900/Box

$272.71
GRK 15105 GRK RT Composite Trim Head Screws are used for exterior composite trim, door and window jabs, cPVC, and composite decking.
GRK Screws 10077 #8x2 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 2,000/Box

GRK Screws 10077 #8x2 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 2,000/Box

$144.20
GRK 10077 GRK Cabinet screws are designed specifically for use in cabinet construction and installation. Cabinet screws are manufactured in a #8 gauge (4mm) diameter. These screws are designed to...
GRK Screws 01137 #10x3-1/8 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 350/Box

GRK Screws 01137 #10x3-1/8 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 350/Box

$54.07
GRK 01137 GRK R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. The GRK R4 Multi-Purpose Framing Screws come...
GRK Screws 10069 #8x1-1/4 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 4,000/Box

GRK Screws 10069 #8x1-1/4 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 4,000/Box

$190.24
GRK 10069 GRK Cabinet screws are designed specifically for use in cabinet construction and installation. Cabinet screws are manufactured in a #8 gauge (4mm) diameter. These screws are designed to...
GRK Screws 01101 #9x2-1/2 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 575/Box

GRK Screws 01101 #9x2-1/2 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 575/Box

$54.68
GRK 01101 GRK R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. The GRK R4 Multi-Purpose Framing Screws come...
GRK Screws 01105 #9x3-1/8 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 425/Box

GRK Screws 01105 #9x3-1/8 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 425/Box

$54.68
GRK 01105 GRK R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. The GRK R4 Multi-Purpose Framing Screws come...
GRK Screws 10133 #10x2-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 1,000/Box

GRK Screws 10133 #10x2-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 1,000/Box

$166.85
GRK 10133 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 01099 #9x2 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 690/Box

GRK Screws 01099 #9x2 Star Drive Bugle Head Climatek Coated Steel R4 Multi-Purpose Screws, 690/Box

$54.25
GRK 01099 GRK R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. The GRK R4 Multi-Purpose Framing Screws come...
GRK Screws 12293 3/8x10 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12293 3/8x10 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$192.47
GRK 12293 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12285 3/8x7-1/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12285 3/8x7-1/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$97.08
GRK 12285 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12217 5/16x2-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 100/Box

GRK Screws 12217 5/16x2-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 100/Box

$43.74
GRK 12217 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10155 1/4x2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 800/Box

GRK Screws 10155 1/4x2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 800/Box

$180.25
GRK 10155 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12231 5/16x5-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12231 5/16x5-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$46.67
GRK 12231 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12223 5/16x3-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 100/Box

GRK Screws 12223 5/16x3-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 100/Box

$58.56
GRK 12223 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 93743 1/4x6-3/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 93743 1/4x6-3/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$59.74
GRK 93743 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12151 1/4x1-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12151 1/4x1-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$16.84
GRK 12151 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12137 #10x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12137 #10x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$17.30
GRK 12137 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12133 #10x2-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12133 #10x2-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$16.47
GRK 12133 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 12161 1/4x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12161 1/4x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$25.86
GRK 12161 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10219 5/16x2-3/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

GRK Screws 10219 5/16x2-3/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

$184.18
GRK 10219 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10223 5/16x3-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

GRK Screws 10223 5/16x3-1/2 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

$213.31
GRK 10223 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10221 5/16x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

GRK Screws 10221 5/16x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

$207.41
GRK 10221 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...