![purpleline-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/purpleline-1500x1500.jpg) Description: Add a physical security measure to your trailer setup with Purpleline locks and accessories from RHS Boating & Marine. Explore selected Saracen hitch locks, Torpedo locking hitch pins, Nemesis wheel clamps and trailer security kits for compatible applications. Different locks secure different parts of a trailer, making fitment the first buying consideration. Check coupling style, hitch-pin dimensions, wheel size and available clearance against the specific product requirements. A wheel clamp and a coupling lock can form part of a broader approach to storage security, but neither should be assumed to fit every trailer. Compare the Purpleline range to choose an option suited to your boat trailer or caravan. [ ![760391](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760391.jpg "Blue Magnalene Trailer Block 45 x 70 x 1500mm Hardware Parts") ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-block-45-x-70-x-1500mm-hardware-parts.html) $96.46 each [ Blue Magnalene Trailer Block 45 x 70 x 1500mm Hardware Parts ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-block-45-x-70-x-1500mm-hardware-parts.html) [ 760391 ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-block-45-x-70-x-1500mm-hardware-parts.html) [+](#) [–](#) [ ![760390](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760390.jpg "Blue Magnalene Trailer Block 45 x 70 x 300mm Hardware Parts – 760390") ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-block-45-x-70-x-300mm-hardware-parts-760390.html) $21.11 each [ Blue Magnalene Trailer Block 45 x 70 x 300mm Hardware Parts – 760390 ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-block-45-x-70-x-300mm-hardware-parts-760390.html) [ 760390 ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-block-45-x-70-x-300mm-hardware-parts-760390.html) [+](#) [–](#) [ ![760405](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760405.jpg "Blue Magnalene Trailer Plank 40 x 70 x 1100mm Hardware Parts") ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-plank-40-x-70-x-1100mm-hardware-parts.html) $55.99 each [ Blue Magnalene Trailer Plank 40 x 70 x 1100mm Hardware Parts ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-plank-40-x-70-x-1100mm-hardware-parts.html) [ 760405 ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-plank-40-x-70-x-1100mm-hardware-parts.html) [+](#) [–](#) [ ![760406](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760406.jpg "Blue Magnalene Trailer Plank 40 x 70 x 1500mm Hardware Parts") ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-plank-40-x-70-x-1500mm-hardware-parts.html) $77.11 each [ Blue Magnalene Trailer Plank 40 x 70 x 1500mm Hardware Parts ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-plank-40-x-70-x-1500mm-hardware-parts.html) [ 760406 ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-plank-40-x-70-x-1500mm-hardware-parts.html) [+](#) [–](#) [ ![760400](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760400.jpg "Blue Magnalene Trailer Strip 45 x 10mm x 1.5m Hardware Parts") ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-strip-45-x-10mm-x-1-5m-hardware-parts.html) $14.71 each [ Blue Magnalene Trailer Strip 45 x 10mm x 1.5m Hardware Parts ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-strip-45-x-10mm-x-1-5m-hardware-parts.html) [ 760400 ](https://www.rhsboating.com.au/categories/blue-magnalene-trailer-strip-45-x-10mm-x-1-5m-hardware-parts.html) [+](#) [–](#) [ ![226222](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226222.jpg "Blue Male Blade Heatshrink Marine Terminal – Pack 50 – Boat Wiring Connections") ](https://www.rhsboating.com.au/categories/blue-male-blade-heatshrink-marine-terminal-pack-50-boat-wiring-connections.html) $57.74 each [ Blue Male Blade Heatshrink Marine Terminal – Pack 50 – Boat Wiring Connections ](https://www.rhsboating.com.au/categories/blue-male-blade-heatshrink-marine-terminal-pack-50-boat-wiring-connections.html) [ 226222 ](https://www.rhsboating.com.au/categories/blue-male-blade-heatshrink-marine-terminal-pack-50-boat-wiring-connections.html) [+](#) [–](#) [ ![226152](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226152.jpg "Blue Marine Push-On Bullet Terminal, Single Female – Pack 100") ](https://www.rhsboating.com.au/categories/blue-marine-push-on-bullet-terminal-single-female-pack-100.html) $22.67 each [ Blue Marine Push-On Bullet Terminal, Single Female – Pack 100 ](https://www.rhsboating.com.au/categories/blue-marine-push-on-bullet-terminal-single-female-pack-100.html) [ 226152 ](https://www.rhsboating.com.au/categories/blue-marine-push-on-bullet-terminal-single-female-pack-100.html) [+](#) [–](#) [ ![226148](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226148.jpg "Blue Marine Push-On Bullet Terminal, Single Male – Pack 100 – 226148") ](https://www.rhsboating.com.au/categories/blue-marine-push-on-bullet-terminal-single-male-pack-100-226148.html) $18.49 each [ Blue Marine Push-On Bullet Terminal, Single Male – Pack 100 – 226148 ](https://www.rhsboating.com.au/categories/blue-marine-push-on-bullet-terminal-single-male-pack-100-226148.html) [ 226148 ](https://www.rhsboating.com.au/categories/blue-marine-push-on-bullet-terminal-single-male-pack-100-226148.html) [+](#) [–](#) [ ![760380](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760380.jpg "Blue Moulded Trailer Skid 390mm Hardware Parts – Boat Deck & Cabin Hardware") ](https://www.rhsboating.com.au/categories/blue-moulded-trailer-skid-390mm-hardware-parts-boat-deck-cabin-hardware.html) $15.35 each [ Blue Moulded Trailer Skid 390mm Hardware Parts – Boat Deck & Cabin Hardware ](https://www.rhsboating.com.au/categories/blue-moulded-trailer-skid-390mm-hardware-parts-boat-deck-cabin-hardware.html) [ 760380 ](https://www.rhsboating.com.au/categories/blue-moulded-trailer-skid-390mm-hardware-parts-boat-deck-cabin-hardware.html) [+](#) [–](#) [ ![760465](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760465.jpg "Blue Polypropylene 4 1/2 inch Cotton Reel Boat Trailer Roller 16mm Bore") ](https://www.rhsboating.com.au/categories/blue-polypropylene-4-1-2-inch-cotton-reel-boat-trailer-roller-16mm-bore.html) $8.23 each [ Blue Polypropylene 4 1/2 inch Cotton Reel Boat Trailer Roller 16mm Bore ](https://www.rhsboating.com.au/categories/blue-polypropylene-4-1-2-inch-cotton-reel-boat-trailer-roller-16mm-bore.html) [ 760465 ](https://www.rhsboating.com.au/categories/blue-polypropylene-4-1-2-inch-cotton-reel-boat-trailer-roller-16mm-bore.html) [+](#) [–](#) [ ![760461](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760461.jpg "Blue Polypropylene 6 inch Sydney Boat Trailer Roller 16mm Bore") ](https://www.rhsboating.com.au/categories/blue-polypropylene-6-inch-sydney-boat-trailer-roller-16mm-bore.html) $7.82 each [ Blue Polypropylene 6 inch Sydney Boat Trailer Roller 16mm Bore ](https://www.rhsboating.com.au/categories/blue-polypropylene-6-inch-sydney-boat-trailer-roller-16mm-bore.html) [ 760461 ](https://www.rhsboating.com.au/categories/blue-polypropylene-6-inch-sydney-boat-trailer-roller-16mm-bore.html) [+](#) [–](#) [ ![226132](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226132.jpg "Blue Push-On 2 Way Male & Female Marine Terminal – Pack 100 – 226132") ](https://www.rhsboating.com.au/categories/blue-push-on-2-way-male-female-marine-terminal-pack-100-226132.html) $27.87 each [ Blue Push-On 2 Way Male & Female Marine Terminal – Pack 100 – 226132 ](https://www.rhsboating.com.au/categories/blue-push-on-2-way-male-female-marine-terminal-pack-100-226132.html) [ 226132 ](https://www.rhsboating.com.au/categories/blue-push-on-2-way-male-female-marine-terminal-pack-100-226132.html) [+](#) [–](#) [ ![226136](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226136.jpg "Blue Push-On Female Marine Terminal – Pack 100 – Boat Wiring Connections") ](https://www.rhsboating.com.au/categories/blue-push-on-female-marine-terminal-pack-100-boat-wiring-connections.html) $17.47 each [ Blue Push-On Female Marine Terminal – Pack 100 – Boat Wiring Connections ](https://www.rhsboating.com.au/categories/blue-push-on-female-marine-terminal-pack-100-boat-wiring-connections.html) [ 226136 ](https://www.rhsboating.com.au/categories/blue-push-on-female-marine-terminal-pack-100-boat-wiring-connections.html) [+](#) [–](#) [ ![226122](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226122.jpg "Blue Push-On Male Marine Terminal – Pack 100 – Boat Wiring Connections") ](https://www.rhsboating.com.au/categories/blue-push-on-male-marine-terminal-pack-100-boat-wiring-connections.html) $16.15 each [ Blue Push-On Male Marine Terminal – Pack 100 – Boat Wiring Connections ](https://www.rhsboating.com.au/categories/blue-push-on-male-marine-terminal-pack-100-boat-wiring-connections.html) [ 226122 ](https://www.rhsboating.com.au/categories/blue-push-on-male-marine-terminal-pack-100-boat-wiring-connections.html) [+](#) [–](#) [ ![402229](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/402229.jpg "Blue Roller & Bolt Kit to Suit Wide Bow Rollers – Marine Anchoring") ](https://www.rhsboating.com.au/categories/blue-roller-bolt-kit-to-suit-wide-bow-rollers-marine-anchoring.html) $27.45 each [ Blue Roller & Bolt Kit to Suit Wide Bow Rollers – Marine Anchoring ](https://www.rhsboating.com.au/categories/blue-roller-bolt-kit-to-suit-wide-bow-rollers-marine-anchoring.html) [ 402229 ](https://www.rhsboating.com.au/categories/blue-roller-bolt-kit-to-suit-wide-bow-rollers-marine-anchoring.html) [+](#) [–](#) [ ![402230](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/402230.jpg "Blue Roller & Bolt Kit to Suit Wide Nose Sections – Marine Anchoring") ](https://www.rhsboating.com.au/categories/blue-roller-bolt-kit-to-suit-wide-nose-sections-marine-anchoring.html) $36.05 each [ Blue Roller & Bolt Kit to Suit Wide Nose Sections – Marine Anchoring ](https://www.rhsboating.com.au/categories/blue-roller-bolt-kit-to-suit-wide-nose-sections-marine-anchoring.html) [ 402230 ](https://www.rhsboating.com.au/categories/blue-roller-bolt-kit-to-suit-wide-nose-sections-marine-anchoring.html) [+](#) [–](#) [ ![761191](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761191.jpg "Blue Wobble Roller 22mm Bore – Boat Hardware – Boat Deck & Cabin Hardware") ](https://www.rhsboating.com.au/categories/blue-wobble-roller-22mm-bore-boat-hardware-boat-deck-cabin-hardware.html) $8.40 each [ Blue Wobble Roller 22mm Bore – Boat Hardware – Boat Deck & Cabin Hardware ](https://www.rhsboating.com.au/categories/blue-wobble-roller-22mm-bore-boat-hardware-boat-deck-cabin-hardware.html) [ 761191 ](https://www.rhsboating.com.au/categories/blue-wobble-roller-22mm-bore-boat-hardware-boat-deck-cabin-hardware.html) [+](#) [–](#) [ ![109055](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/109055.jpg "Boat Anchor Kit Bag Large – suits 2.5kg Folding Anchors and up") ](https://www.rhsboating.com.au/categories/boat-anchor-kit-bag-large-suits-2-5kg-folding-anchors-and-up.html) $13.22 each [ Boat Anchor Kit Bag Large – suits 2.5kg Folding Anchors and up ](https://www.rhsboating.com.au/categories/boat-anchor-kit-bag-large-suits-2-5kg-folding-anchors-and-up.html) [ 109055 ](https://www.rhsboating.com.au/categories/boat-anchor-kit-bag-large-suits-2-5kg-folding-anchors-and-up.html) [+](#) [–](#) [ ![109050](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/109050.jpg "Boat Anchor Kit Bag Small – suits 1.5kg Folding Anchors – 109050") ](https://www.rhsboating.com.au/categories/boat-anchor-kit-bag-small-suits-1-5kg-folding-anchors-109050.html) $10.53 each [ Boat Anchor Kit Bag Small – suits 1.5kg Folding Anchors – 109050 ](https://www.rhsboating.com.au/categories/boat-anchor-kit-bag-small-suits-1-5kg-folding-anchors-109050.html) [ 109050 ](https://www.rhsboating.com.au/categories/boat-anchor-kit-bag-small-suits-1-5kg-folding-anchors-109050.html) [+](#) [–](#) [ ![189998](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Boat Bailer Safety Kit – Boat Safety Equipment | RHS Boating & Marine") ](https://www.rhsboating.com.au/categories/boat-bailer-safety-kit-boat-safety-equipment-rhs-boating-marine.html) $28.92 each [ Boat Bailer Safety Kit – Boat Safety Equipment | RHS Boating & Marine ](https://www.rhsboating.com.au/categories/boat-bailer-safety-kit-boat-safety-equipment-rhs-boating-marine.html) [ 189998 ](https://www.rhsboating.com.au/categories/boat-bailer-safety-kit-boat-safety-equipment-rhs-boating-marine.html) [+](#) [–](#) [ ![670582](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/670582.jpg "Boat Bailer – Large – 2L – Boat Safety Equipment | RHS Boating & Marine") ](https://www.rhsboating.com.au/categories/boat-bailer-large-2l-boat-safety-equipment-rhs-boating-marine.html) $7.67 each [ Boat Bailer – Large – 2L – Boat Safety Equipment | RHS Boating & Marine ](https://www.rhsboating.com.au/categories/boat-bailer-large-2l-boat-safety-equipment-rhs-boating-marine.html) [ 670582 ](https://www.rhsboating.com.au/categories/boat-bailer-large-2l-boat-safety-equipment-rhs-boating-marine.html) [+](#) [–](#) Display #21 - [](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21) - [86](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "86") - [87](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "87") - [88](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "88") - [89](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "89") - [90](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "90") - 91 - [92](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "92") - [93](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "93") - [94](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "94") - [95](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21 "95") - [](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/purpleline-boat-trailer-locks-security-accessories/view-category/layout-listing.html?start=1890&limit=21) Page 91 of 256 Results 1891 - 1911 of 5359