Boat Lift Drive Pipe & Axle Bolts | Heavy-Duty Marine Fasteners
58 products
Showing 1 - 48 of 58 products
Discover our specialized Boat Lift Drive Pipe & Axle Bolts Collection—featuring rugged, corrosion-resistant stainless steel fasteners designed for marine, dock, and heavy-duty machinery applications. Whether you need a drive pipe attachment bolt with a built-in cable hole or an axle bolt with a grease (zerk) fitting, each product in this lineup helps simplify installations, reduce downtime, and secure vital components like sheave housings, cable winders, and beam clamps. Engineered for challenging environments, these bolts deliver robust tensile strength, reliable torque performance, and easy maintenance, ensuring smooth and stable operation in all your boat lift and dock projects.
Showing 1 - 48 of 58 products
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316 Stainless Steel Drive Pipe Cable Attachment Bolt (5/8"-11 x 3-1/2") – Engineered for Side-Mounted Cable Winders & Harsh Marine Environments
Sale price$0.00
Regular price$11.63


1/4"-20 Stainless Steel Hex Cap Bolts / screws, 18-8 (A2)
Sale priceFrom $1.99


5/16"-18 Stainless Steel Hex Cap Bolts / screws 18-8 (A2)
Sale priceFrom $3.08


US / Inch - Stainless Steel Flat Washers, 18-8
Sale priceFrom $0.51


U.S. / Inch - Stainless Steel Split Lock Washers - A2 / 18-8
Sale priceFrom $0.58

US / Inch - Stainless Steel Fender Washers, 18-8 (304) - 1/4", 5/16" & 3/8"
Sale priceFrom $1.47

U.S. / Inch - Finished Hex Nuts, Stainless Steel A2 / 18-8
Sale priceFrom $1.05


U.S. / Inch - Stainless Steel Nylon Insert Hex Locknuts, A2 / 18-8
Sale priceFrom $0.97


U.S. / Inch - Acorn Cap Hex Nuts, Stainless Steel 18-8 / 304
Sale priceFrom $2.44


1/4" Stainless Steel Hex Lag Bolts / Lag Screws, 18-8 / A2
Sale priceFrom $4.85


5/16" Stainless Steel Hex Lag Bolts / Lag Screws, 18-8 / A2
Sale priceFrom $6.86


3/8" Stainless Steel Hex Lag Bolts / Lag Screws, 18-8 / A2
Sale priceFrom $8.95


1/4"-20 Stainless Steel Carriage Bolts / Shaker Screen Bolts - A2 / 18-8
Sale priceFrom $2.01


5/16"-18 Stainless Steel Carriage Bolts / Shaker Screen Bolts - A2 / 18-8
Sale priceFrom $3.17

U.S. / Inch - Hex Serrated Flange Nuts, Stainless Steel 18-8 (A2)
Sale priceFrom $2.95

Bulk 1/4"-20 Hex Flange Bolts, Stainless Steel 18-8, Serrated with Wax
Sale priceFrom $110.07

Bulk 5/16"-18 Hex Flange Bolts, Stainless Steel 18-8, Serrated with Wax
Sale priceFrom $94.80

Bulk 3/8"-16 Hex Flange Bolts, Stainless Steel 18-8, Serrated with Wax
Sale priceFrom $172.12

Bulk 1/2"-13 Hex Flange Bolts, Stainless Steel 18-8, Serrated with Wax
Sale priceFrom $151.97

Bulk US / Inch Stainless Steel Fender Washers – A2 Stainless Steel Wide Diameter Washers
Sale priceFrom $74.45


Bulk US Split Lock Washers – 18-8 / A2 Stainless Steel Anti-Vibration Washers
Sale priceFrom $68.78


Bulk US Split Lock Washers – 316 Marine Grade Stainless Steel Anti-Vibration Washers
Sale priceFrom $95.55


Bulk Commercial Standard Flat Washers – A2 (18-8) Stainless Steel US / Inch Sizes
Sale priceFrom $35.00

Bulk Flat Washers – 316 Marine Grade Stainless Steel Standard US / Inch Sizes
Sale priceFrom $78.84

Bulk Serrated Hex Flange Nuts – 18-8 Stainless Steel (Coarse & Fine Thread, US Inch Sizes)
Sale priceFrom $189.12

Bulk Hex Nuts – Stainless Steel A2 (18-8), US Inch Sizes (UNC & UNF)
Sale priceFrom $157.64

Bulk Hex Nuts – Stainless Steel 316, US Inch Sizes (Coarse & Fine)
Sale priceFrom $184.58

Bulk Heavy Hex Nuts – ASTM A194 Grade 8M – 316 Stainless Steel (US Inch Sizes)
Sale priceFrom $216.77

Bulk Heavy Hex Nuts – Stainless Steel A2 (18-8) – Coarse Thread (US Inch Sizes)
Sale priceFrom $198.18

Bulk Heavy Hex Nuts – Stainless Steel 316 – Coarse & Fine Thread (US Inch Sizes)
Sale priceFrom $297.91


Bulk NE and NM Nylon Insert Locknuts – Coarse Thread Stainless Steel 316 (US Inch Sizes)
Sale priceFrom $189.63

Bulk Thin Nylon Insert Locknuts – Stainless Steel 316 – NTM & NTE Types (US Inch Sizes)
Sale priceFrom $184.50

Bulk Stainless Steel SAE Flat Washers - Multiple Sizes Available
Sale priceFrom $79.75

Bulk 1/4" Hex Lag Screws Stainless Steel 18-8 (A2)
Sale priceFrom $190.98

Bulk 5/16" Hex Lag Screws Stainless Steel 18-8 (A2)
Sale priceFrom $194.40

Bulk 3/8" Hex Lag Screws Stainless Steel 18-8 (A2)
Sale priceFrom $208.99

Bulk 1/2" Hex Lag Screws Stainless Steel 18-8 (A2)
Sale priceFrom $198.58

Bulk 5/8" Hex Lag Screws Stainless Steel 18-8 (A2)
Sale priceFrom $189.37

Bulk 3/4" Hex Lag Screws Stainless Steel 18-8 (A2)
Sale priceFrom $957.56

Bulk 1/4" Hex Lag Screws Stainless Steel 316 (A4)
Sale priceFrom $348.92

Bulk 5/16" Hex Lag Screws Stainless Steel 316 (A4)
Sale priceFrom $382.84
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