ThunderDrop (US) Drop-In
American made drop-in anchors are manufactured in the United States and use steel melted in America.
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1/4" American Made Drop-in Anchor Zinc Plated, 100/Box
American Made ThunderDrop®
$437.07Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$437.07Quantity: -
3/8" American Made Drop-In Anchor Zinc Plated, 100/Box
American Made ThunderDrop®
$560.99Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$560.99Quantity: -
1/2" American Made Drop-In Anchor Zinc Plated, 50/Box
American Made ThunderDrop®
$525.83Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$525.83Quantity: -
5/8" American Made Drop-In Anchor Zinc Plated, 25/Box
American Made ThunderDrop®
$397.72Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$397.72Quantity: -
3/4" American Made Drop-In Anchor Zinc Plated, 25/Box
American Made ThunderDrop®
$542.15Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$542.15Quantity: -
1/4" American Made Drop-In Anchor 303 Stainless Steel, 100/Box
American Made ThunderDrop®
$636.35Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$636.35Quantity: -
3/8" American Made Drop-In Anchor 303 Stainless Steel, 100/Box
American Made ThunderDrop®
$1,105.24Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$1,105.24Quantity: -
1/2" American Made Drop-In Anchor 303 Stainless Steel, 50/Box
American Made ThunderDrop®
$812.18Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$812.18Quantity: -
5/8" American Made Drop-In Anchor 304 Stainless Steel, 25/Box
American Made ThunderDrop®
$799.62Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$799.62Quantity: -
3/4" American Made Drop-In Anchor 303 Stainless Steel, 25/Box
American Made ThunderDrop®
$1,075.93Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$1,075.93Quantity: -
3/8" American Made Drop-In Anchor 316 Stainless Steel, 50/Box
CONFAST®
$1,197.34Products Features COMPLETE LINE: Ensures correct product can be located and purchased for any job ALL LENGTHS ARE AVAILABLE: Using the correct length screw ensures quality, secure fastening SPECIAL...$1,197.34Quantity: -
1/2" American Made Drop-In Anchor 316 Stainless Steel, 50/Box
American Made ThunderDrop®
$1,381.55Products Features STAMPED WITH "USA": Meets most requirements of Made in America SMOOTH ANCHOR BODY: Provides excellent and consistent holding values in concrete INTERNAL NATIONAL COARSE THREADS: Most common threads makes...$1,381.55Quantity: