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12/12 Snap-Caps

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Original cap & washers combination for size #10, #12, #14, M5 and M6 fasteners with round head, pan head & countersunk heads.

12/12 Snap-Caps screw covers are comprised of a cap and base washer that "snap" together to offer a secure seal and prevent rust and corrosion. Available in 64 colors and limited metal finishes, they fit screws in various sizes. Outside cap diameter is 5/8".

Remember, order washers AND caps below.

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12/12-FB Flat Bottom Snap Cap Washer Overhead

12/12-FB Flat Bottom Snap Cap Washer Group

SNAP-CAPS 12/12-FB Flat Bottom Washers (3/32” hole)

Fits Screw Sizes: #10
Fits Screw Head: Roundhead, Panhead
Hole Diameter: 0.094" (3/32" or 2.4mm)
Fits Cap Size: 12/12

Part #: 12/12-FB

12/12-FBA Flat Bottom A Snap Cap Washer Overhead

12/12-FBA Flat Bottom A Snap Cap Washer Group

SNAP-CAPS 12/12-FBA Flat Bottom “A” Washers (5/32” hole)

Fits Screw Sizes: #10, #12, M4, M5
Fits Screw Head: Roundhead, Panhead
Hole Diameter: 0.156" (5/32" or 4mm)
Fits Cap Size: 12/12

Part #: 12/12-FBA

12/12-1 4 Flat Bottom 1 4 Snap Cap Washer Overhead

12/12-1 4 Flat Bottom 1 4 Snap Cap Washer Group

SNAP-CAPS 12/12-1/4 Flat Bottom Washers (1/4” hole)

Fits Screw Sizes: #14 and 1/4"
Fits Screw Head: Roundhead
Hole Diameter: 0.250" (1/4" or 6.35mm)
Fits Cap Size: 12/12

Part #: 12/12-1/4

12/12-CSK Countersunk Snap Cap Washer Overhead

12/12-CSK Countersunk Snap Cap Washer Group

SNAP-CAPS 12/12-CSK Countersunk Snap-Cap Washers

Fits Screw Sizes: #10, #12, M4, M5
Fits Screw Head: Countersunk
Hole Diameter: 0.156" (5/32" or 4mm)
Fits Cap Size: 12/12

Part #: 12/12-CSK

12/12-100 White Snap-Caps Screw Covers Overhead

12/12-100 White Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-100 White

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-100

12/12-102 Antique White Walnut Snap-Caps Screw Covers Overhead

12/12-102 Antique White Walnut Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-102 Antique Walnut

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-102

12/12-103 Antique White Snap-Caps Screw Covers Overhead

12/12-103 Antique White Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-103 Antique White

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-103

12/12-104 Artic Teak Snap-Caps Screw Covers Overhead

12/12-104 Artic Teak Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-104 Arctic Teak

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-104

12/12-105 White Walnut Snap-Caps Screw Covers Overhead

12/12-105 White Walnut Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-105 White Walnut

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-105

12/12-106 Off White Snap-Caps Screw Covers Overhead

12/12-106 Off White Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-106 Off White

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-106

12/12-108 Cream Snap-Caps Screw Covers Overhead

12/12-108 Cream Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-108 Cream

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-108

12/12-110 French Beige Snap-Caps Screw Covers Overhead

12/12-110 French Beige Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-110 French Beige

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-110

12/12-113 Lemon Twist Snap-Caps Screw Covers Overhead

12/12-113 Lemon Twist Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-113 Lemon Twist

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-113

12/12-114 Brass Snap-Caps Screw Covers Overhead

12/12-114 Brass Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-114 Brass

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-114

12/12-115 Harvest Snap-Caps Screw Covers Overhead

12/12-115 Harvest Snap-Caps Screw Covers Group2

SNAP-CAPS 12/12-115 Harvest

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-115

12/12-116 Skylite Beige Snap-Caps Screw Covers Overhead

12/12-116 Skylite Beige Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-116 Skylight Beige

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-116

12/12-117 Mustard Snap-Caps Screw Covers Overhead

12/12-117 Mustard Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-117 Mustard

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-117

12/12-119 Pigskin Snap-Caps Screw Covers Overhead

12/12-119 Pigskin Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-119 Pigskin

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-119

12/12-120 Brooker Beige Snap-Caps Screw Covers Overhead

12/12-120 Brooker Beige Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-120 Brooker Beige

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-120

12/12-121 Driftwood Snap-Caps Screw Covers Overhead

12/12-121 Driftwood Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-121 Driftwood

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-121

12/12-122 Beige Snap-Caps Screw Covers Overhead

12/12-122 Beige Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-122 Beige

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-122

12/12-123 Caramel Snap-Caps Screw Covers Overhead

12/12-123 Caramel Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-123 Caramel

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-123

12/12-125 Medium Saddle Snap-Caps Screw Covers Overhead

12/12-125 Medium Saddle Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-125 Medium Saddle

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-125

12/12-126 Spanish Oak Snap-Caps Screw Covers Overhead

12/12-126 Spanish Oak Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-126 Spanish Oak

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-126

12/12-127 Cocoa Bean Snap-Caps Screw Covers Overhead

12/12-127 Cocoa Bean Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-127 Cocoa Bean

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-127

12/12-128 Honey Maple Snap-Caps Screw Covers Overhead

12/12-128 Honey Maple Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-128 Honeymaple

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-128

12/12-129 Teak Snap-Caps Screw Covers Overhead 062

12/12-129 Teak Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-129 Teak

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-129

12/12-130 Mahagany Snap-Caps Screw Covers Overhead

12/12-130 Mahagany Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-130 Mahogany

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-130

12/12-131 Nestle Brown Snap-Caps Screw Covers Overhead

12/12-131 Nestle Brown Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-131 Nestle Brown

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-131

12/12-132 Anodized Bronze Snap-Caps Screw Covers Overhead

12/12-132 Anodized Bronze Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-132 Anodized Brown

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-132

12/12-133 Sandalwood Snap-Caps Screw Covers Overhead

12/12-133 Sandalwood Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-133 Sandalwood

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-133

12/12-134 Brown Bronze Snap-Caps Screw Covers Overhead

12/12-134 Brown Bronze Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-134 Brown Bronze

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-134

12/12-135 Tango Snap-Caps Screw Covers Overhead

12/12-135 Tango Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-135 Tango

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-135

12/12-136 Orange Dip Snap-Caps Screw Covers Overhead

12/12-136 Orange Dip Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-136 Orange Dip

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-136

12/12-137 Old Saddle Snap-Caps Screw Covers Overhead

12/12-137 Old Saddle Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-137 Old Saddle

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-137

12/12-139 Bahama Brown Snap-Caps Screw Covers Overhead

12/12-139 Bahama Brown Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-139 Bahama Brown

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-139

12/12-141 Smith Green Snap-Caps Screw Covers Overhead

12/12-141 Smith Green Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-141 Smith Green

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-141

12/12-143 Kelly Green Snap-Caps Screw Covers Overhead

12/12-143 Kelly Green Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-143 Kelly Green

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-143

12/12-146 General Blue Snap-Caps Screw Covers Overhead

12/12-146 General Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-146 General Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-146

12/12-147 Mid Blue Snap-Caps Screw Covers Overhead

12/12-147 Mid Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-147 Mid Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-147

12/12-149 Sky Blue Snap-Caps Screw Covers Overhead

12/12-149 Sky Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-149 Sky Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-149

12/12-150 California Blue Snap-Caps Screw Covers Overhead

12/12-150 California Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-150 California Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-150

12/12-151 Royal Blue Snap-Caps Screw Covers Overhead

12/12-151 Royal Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-151 Royal Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-151

12/12-153 Midnight Blue Snap-Caps Screw Covers Overhead

12/12-153 Midnight Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-153 Midnight Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-153

12/12-154 Austin Blue Snap-Caps Screw Covers Overhead

12/12-154 Austin Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-154 Austin Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-154

12/12-155 Teal Snap-Caps Screw Covers Overhead

12/12-155 Teal Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-155 Teal

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-155

12/12-156 Sea Blue Snap-Caps Screw Covers Overhead

12/12-156 Sea Blue Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-156 Sea Blue

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-156

12/12-159 Oxblood Snap-Caps Screw Covers Overhead

12/12-159 Oxblood Snap-Caps Screw Covers Group

SNAP-CAPS 12/12-159 Oxblood

Diameter: 0.640" (5/8" or 15.9mm)
Height: 0.240" (1/4" or 6.1mm)
Fits Washers: 12/12-FB, 12/12-FBA, 12/12-1/4, 12/12-CSK

Part #: 12/12-159

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