Wide variety of sizes
Flange Bolts
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Original price $10.10 - Original price $10.10Original price$10.10$10.10 - $10.10Current price $10.10| /
5/16"-18 x 1/2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (15 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1/2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grad...
View full detailsOriginal price $10.10 - Original price $10.10Original price$10.10$10.10 - $10.10Current price $10.10| / -
Original price $9.55 - Original price $9.55Original price$9.55$9.55 - $9.55Current price $9.55| /
3/8"-16 x 1-3/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (5 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 1-3/4"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $9.55 - Original price $9.55Original price$9.55$9.55 - $9.55Current price $9.55| / -
Original price $9.11 - Original price $9.11Original price$9.11$9.11 - $9.11Current price $9.11| /
5/16"-18 x 1" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (8 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grade ...
View full detailsOriginal price $9.11 - Original price $9.11Original price$9.11$9.11 - $9.11Current price $9.11| / -
Original price $8.94 - Original price $8.94Original price$8.94$8.94 - $8.94Current price $8.94| /
5/16"-18 x 2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (5 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness: Gr...
View full detailsOriginal price $8.94 - Original price $8.94Original price$8.94$8.94 - $8.94Current price $8.94| / -
Original price $9.29 - Original price $9.29Original price$9.29$9.29 - $9.29Current price $9.29| /
5/16"-18 x 3/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (10 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 3/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grad...
View full detailsOriginal price $9.29 - Original price $9.29Original price$9.29$9.29 - $9.29Current price $9.29| / -
Original price $9.47 - Original price $9.47Original price$9.47$9.47 - $9.47Current price $9.47| /
5/16"-18 x 7/8" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (10 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 7/8"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grad...
View full detailsOriginal price $9.47 - Original price $9.47Original price$9.47$9.47 - $9.47Current price $9.47| / -
Original price $9.24 - Original price $9.24Original price$9.24$9.24 - $9.24Current price $9.24| /
5/16"-18 x 1-1/4" Zinc Grade 5 Serrated Hex Washer Head Flange Bolts (8 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-1/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Gr...
View full detailsOriginal price $9.24 - Original price $9.24Original price$9.24$9.24 - $9.24Current price $9.24| / -
Original price $8.89 - Original price $8.89Original price$8.89$8.89 - $8.89Current price $8.89| /
5/16"-18 x 1-1/2" Zinc Grade 5 Serrated Hex Washer Head Flange Bolts (6 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-1/2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $8.89 - Original price $8.89Original price$8.89$8.89 - $8.89Current price $8.89| / -
Original price $9.13 - Original price $9.13Original price$9.13$9.13 - $9.13Current price $9.13| /
5/16"-18 x 1-3/4" Zinc Grade 5 Serrated Hex Washer Head Flange Bolts (6 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-3/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $9.13 - Original price $9.13Original price$9.13$9.13 - $9.13Current price $9.13| / -
Original price $9.34 - Original price $9.34Original price$9.34$9.34 - $9.34Current price $9.34| /
5/16"-18 x 2-1/2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (5 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 2-1/2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $9.34 - Original price $9.34Original price$9.34$9.34 - $9.34Current price $9.34| / -
Original price $9.03 - Original price $9.03Original price$9.03$9.03 - $9.03Current price $9.03| /
5/16"-18 x 2-3/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (4 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 2-3/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $9.03 - Original price $9.03Original price$9.03$9.03 - $9.03Current price $9.03| / -
Original price $9.20 - Original price $9.20Original price$9.20$9.20 - $9.20Current price $9.20| /
5/16"-18 x 3" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (4 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness: Gr...
View full detailsOriginal price $9.20 - Original price $9.20Original price$9.20$9.20 - $9.20Current price $9.20| / -
Original price $10.47 - Original price $10.47Original price$10.47$10.47 - $10.47Current price $10.47| /
3/8"-16 x 1/2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (12 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 1/2"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: FullHardness: Grad...
View full detailsOriginal price $10.47 - Original price $10.47Original price$10.47$10.47 - $10.47Current price $10.47| / -
Original price $10.14 - Original price $10.14Original price$10.14$10.14 - $10.14Current price $10.14| /
3/8"-16 x 5/8" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (10 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 5/8"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: FullHardness: Grad...
View full detailsOriginal price $10.14 - Original price $10.14Original price$10.14$10.14 - $10.14Current price $10.14| / -
Original price $10.31 - Original price $10.31Original price$10.31$10.31 - $10.31Current price $10.31| /
3/8"-16 x 3/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (8 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 3/4"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: FullHardness: Grad...
View full detailsOriginal price $10.31 - Original price $10.31Original price$10.31$10.31 - $10.31Current price $10.31| / -
Original price $9.97 - Original price $9.97Original price$9.97$9.97 - $9.97Current price $9.97| /
3/8"-16 x 7/8" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (8 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 7/8"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: FullHardness: Grad...
View full detailsOriginal price $9.97 - Original price $9.97Original price$9.97$9.97 - $9.97Current price $9.97| / -
Original price $9.54 - Original price $9.54Original price$9.54$9.54 - $9.54Current price $9.54| /
3/8"-16 x 1-1/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 1-1/4"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: FullHardness: Gr...
View full detailsOriginal price $9.54 - Original price $9.54Original price$9.54$9.54 - $9.54Current price $9.54| / -
Original price $9.82 - Original price $9.82Original price$9.82$9.82 - $9.82Current price $9.82| /
3/8"-16 x 1-1/2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 1-1/2"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: FullHardness: Gr...
View full detailsOriginal price $9.82 - Original price $9.82Original price$9.82$9.82 - $9.82Current price $9.82| / -
Original price $9.66 - Original price $9.66Original price$9.66$9.66 - $9.66Current price $9.66| /
3/8"-16 x 2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (5 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 2"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"Hardness: Gr...
View full detailsOriginal price $9.66 - Original price $9.66Original price$9.66$9.66 - $9.66Current price $9.66| / -
Original price $9.24 - Original price $9.24Original price$9.24$9.24 - $9.24Current price $9.24| /
3/8"-16 x 2-1/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (4 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 2-1/4"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $9.24 - Original price $9.24Original price$9.24$9.24 - $9.24Current price $9.24| / -
Original price $9.51 - Original price $9.51Original price$9.51$9.51 - $9.51Current price $9.51| /
3/8"-16 x 2-1/2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (4 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 2-1/2"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $9.51 - Original price $9.51Original price$9.51$9.51 - $9.51Current price $9.51| / -
Original price $9.64 - Original price $9.64Original price$9.64$9.64 - $9.64Current price $9.64| /
3/8"-16 x 2-3/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (4 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Length: 2-3/4"Material: SteelFinish: ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"Hardness...
View full detailsOriginal price $9.64 - Original price $9.64Original price$9.64$9.64 - $9.64Current price $9.64| /