[{"id":415660277968,"handle":"all-products","title":"All Products","updated_at":"2026-07-09T21:05:42+10:00","body_html":"\u003ch2 data-start=\"147\" data-end=\"518\"\u003eExplore the full Peter Augustus range\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"147\" data-end=\"518\"\u003eFrom award-winning Wagyu and Angus beef to artisan sausages, pork, lamb, poultry, and specialty condiments. Every product is carefully selected and prepared by our expert butchers, offering restaurant-quality ingredients for your home kitchen. Whether you're after everyday staples or something to impress, you'll find it all here.\u003c\/p\u003e","published_at":"2025-06-30T14:04:53+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"global","image":{"created_at":"2025-10-20T12:27:50+10:00","alt":"Assorted packaged meats with Diamantina branding on a white background","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/Box_6_-_The_Angus_Selection_Box_2_d5b698d6-320f-45a7-bfd0-83ba5ecf1983.webp?v=1779337195"}},{"id":412989391056,"handle":"beef","title":"Beef","updated_at":"2026-07-09T21:05:42+10:00","body_html":"\u003cp\u003eShop premium beef at Peter Augustus, featuring exceptional Wagyu, Angus, grain-fed, and grass-fed beef sourced from trusted Australian producers and expertly butchered for outstanding quality. Our collection includes premium beef steaks, loin of beef, roasting joints, BBQ favourites, and versatile beef cuts selected for their marbling, tenderness, and rich natural flavour. Whether you are firing up the barbie, pan frying a steak, preparing a family roast, or filling the freezer with quality beef meat cuts, you will find some of the finest cuts of beef Australia has to offer. We supply fresh, never frozen beef, ensuring every order arrives with the flavour, texture, and quality expected from premium Australian beef. Buy beef online with confidence and enjoy convenient delivery straight to your door, plus the flexibility of Afterpay with four interest-free payments. Honest Australian beef, expertly prepared and ready for every occasion.\u003c\/p\u003e","published_at":"2024-10-22T15:22:40+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"type","relation":"equals","condition":"Beef"}],"published_scope":"global","image":{"created_at":"2025-10-20T12:27:36+10:00","alt":"Raw Wagyu rump cap steak on wire rack with a bowl of coarse salt on marble background","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/PA_WagyuRump_BeefCollections_31db8068-2d78-426e-8358-411a9c02544d.webp?v=1779163629"}},{"id":419387113680,"handle":"beef-cut","title":"Beef Cut","updated_at":"2026-07-08T21:05:00+10:00","body_html":"","published_at":"2026-04-01T13:12:16+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"pure wagyu_Rib Fillet"},{"column":"tag","relation":"equals","condition":"Ribs"},{"column":"tag","relation":"equals","condition":"tenderloin_Eye Fillet"},{"column":"tag","relation":"equals","condition":"wagyu_Rump"},{"column":"tag","relation":"equals","condition":"rump"}],"published_scope":"global","image":{"created_at":"2026-04-21T16:42:18+10:00","alt":"Two pieces of marbled red meat on a white plate with a light gray marble background","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/Beef_05c94a21-e9a3-4a77-8066-2d8013ffbb0c.webp?v=1779232746"}},{"id":417129726160,"handle":"best-sellers","updated_at":"2026-07-09T21:05:42+10:00","published_at":"2025-10-23T01:12:27+10:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"Best Sellers","body_html":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eExplore the Best-selling selections in our premium range at Peter Augustus, where superior quality and exceptional flavour unite. Our top picks are loved by discerning home chefs and those just starting their culinary journey. These are the products customers return for time and again, thanks to phenomenal taste and consistent results.\u003c\/p\u003e","image":{"created_at":"2025-10-28T16:06:28+10:00","alt":"Diamantina Wagyu corned silverside raw beef cut with bay leaves and peppercorns","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/Thankyoucard-PeterAugustus_b0e81796-019d-4fac-89b0-7e86422d5f35.webp?v=1779245663"}},{"id":420096737488,"handle":"best-selling-collection","title":"Best selling products","updated_at":"2026-07-09T21:05:42+10:00","body_html":null,"published_at":"2026-05-27T21:31:50+10:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":419320430800,"handle":"black-onyx","title":"Black Onyx","updated_at":"2026-07-08T21:05:00+10:00","body_html":"\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003eOur Black Onyx long-fed Pure Black Angus is a standout in premium beef, raised to exacting standards and grain-fed for a minimum of 230 days. Completely HGP-free, this program delivers enhanced marbling well above traditional Angus, resulting in a tender, juicy eating experience with a rich, full-bodied flavour. Renowned for its consistency and quality, Black Onyx showcases the signature depth and character of true Angus beef, making it a trusted choice for those seeking elevated performance and exceptional taste.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2026-03-25T22:17:17+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"title","relation":"contains","condition":"Black Onyx"},{"column":"tag","relation":"equals","condition":"black onyx_SB 3"},{"column":"tag","relation":"equals","condition":"black onyx_SB 5"},{"column":"tag","relation":"equals","condition":"beef_Black Onyx"}],"published_scope":"global","image":{"created_at":"2026-04-23T09:17:24+10:00","alt":"Black Onyx Bone","width":2048,"height":2048,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/BlackOnyx_10.webp?v=1779922077"}},{"id":415660736720,"handle":"butchers-bulk-buys","title":"Bulk Buys","updated_at":"2026-07-09T21:05:42+10:00","body_html":"\u003cp\u003eOur Butcher's Bulk Buys brings together premium Australian beef from Stanbroke's Queensland stations across Pure Wagyu, Wagyu, Black Onyx, Angus, grain-fed, and grass-fed, packaged in larger quantities so you can stock the freezer without sacrificing quality. Every cut is butchered fresh and delivered chilled, giving you the same standard you would expect from a single order, just more of it. Built for households, big gatherings, and anyone stocking up on beef that is always worth having on hand.\u003c\/p\u003e","published_at":"2026-04-21T14:54:20+10:00","sort_order":"best-selling","template_suffix":"bulk-box","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Bulk"}],"published_scope":"global","image":{"created_at":"2025-10-20T12:28:16+10:00","alt":"Box of premium Australian Wagyu striploin steaks from Peter Augustus, vacuum-sealed and marbled.","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/20240516_Food_Wagyu_BL_Striploin_Steak_Box_1_66dcc6cb-a0ad-4e58-ae91-0803a3d2cb55.png?v=1781579228"}},{"id":420096704720,"handle":"new-collection","title":"New products","updated_at":"2026-07-09T21:05:42+10:00","body_html":null,"published_at":"2026-05-27T21:31:50+10:00","sort_order":"created-desc","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":415717130448,"handle":"roasts-whole-cuts","title":"Roasts \u0026 Whole Cuts","updated_at":"2026-07-08T21:05:00+10:00","body_html":"\u003cp\u003eOur roasts and whole cuts cover beef, lamb, and pork in formats built squarely for the table: silverside, rib fillet, eye fillet, lamb rack, lamb leg, pork porchetta, and pork loin among them. Each cut is carefully prepared to Peter Augustus standard and selected for consistent eating quality, whether you are slow-roasting a whole leg for a long Sunday table or carving a whole fillet for a truly special occasion.\u003c\/p\u003e","published_at":"2026-02-23T14:19:32+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Roasts \u0026 Whole Cuts"}],"published_scope":"global","image":{"created_at":"2025-10-20T12:28:37+10:00","alt":"French trimmed lamb rack on a plate beside a bowl of gourmet salt from Peter Augustus Craft Butcher","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/Lamb_f7fc766b-2e09-4faf-98b8-5049efa587cc.webp?v=1779409565"}},{"id":418904703184,"handle":"beef-rump","title":"Rump","updated_at":"2026-07-09T21:05:42+10:00","body_html":"\u003cp\u003eOur Rump, with the undercut removed, is a versatile and flavour-packed primal prized for its rich beef character, firm texture, and excellent performance across a wide range of cooking styles. Naturally leaner than rib and loin cuts, it still delivers impressive tenderness and juiciness when prepared correctly. This section produces popular cuts including Rump Steak, Rump Cap, Picanha, Coulotte, and premium roasting cuts, making it ideal for grilling, roasting, slicing, and BBQ cooking. The signature fat cap on the rump cap or picanha renders beautifully over heat, creating a juicy, deeply flavoured eating experience that has made it a favourite among BBQ enthusiasts and steak lovers alike.\u003c\/p\u003e","published_at":"2026-03-12T15:14:17+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"product_metafield_definition","relation":"equals","condition":"gid:\/\/shopify\/Metaobject\/24477237456"},{"column":"title","relation":"contains","condition":"rump"},{"column":"title","relation":"contains","condition":"rump cap"},{"column":"tag","relation":"equals","condition":"angus_Rump Steak"},{"column":"tag","relation":"equals","condition":"black onyx_Rump Steak"},{"column":"tag","relation":"equals","condition":"pure wagyu_Rump Steak"},{"column":"tag","relation":"equals","condition":"wagyu_Rump Setak"},{"column":"tag","relation":"equals","condition":"angus_Rump"},{"column":"tag","relation":"equals","condition":"black onyx_Rump"},{"column":"tag","relation":"equals","condition":"grain-fed_Rump"},{"column":"tag","relation":"equals","condition":"pure wagyu_Rump"},{"column":"tag","relation":"equals","condition":"wagyu_Rump"},{"column":"tag","relation":"equals","condition":"Picanha"}],"published_scope":"global","image":{"created_at":"2026-04-21T16:35:39+10:00","alt":"Australian Wagyu rump cap steak with rich marbling on a plate from Peter Augustus Craft Butcher","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/Angus_ca650dac-ec78-42d8-a650-55aa56775895.webp?v=1779406302"}},{"id":419338420432,"handle":"specialty-items","title":"Specialty Items","updated_at":"2026-07-09T21:05:42+10:00","body_html":"\u003cp data-start=\"0\" data-end=\"327\"\u003eOur selection of specialty items showcases unique, premium offerings designed to elevate your cooking and bring something a little different to the table. Carefully curated for quality and flavour, this range features seasonal favourites, chef-inspired products, and exclusive cuts you won’t always find in everyday selections.\u003c\/p\u003e\n\u003cp data-start=\"329\" data-end=\"656\" data-is-last-node=\"\" data-is-only-node=\"\"\u003ePerfect for entertaining, gifting, or creating standout meals at home, these specialty items are chosen for their exceptional taste, versatility, and craftsmanship. Whether you’re looking to try something new or add a gourmet touch to your menu, this collection delivers distinctive quality and memorable flavour in every bite.\u003c\/p\u003e","published_at":"2026-03-27T14:16:03+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Burgers"},{"column":"tag","relation":"equals","condition":"Sausages"},{"column":"tag","relation":"equals","condition":"angus_Kebab"},{"column":"tag","relation":"equals","condition":"Tallow"},{"column":"tag","relation":"equals","condition":"condiments_Tallow"},{"column":"tag","relation":"equals","condition":"Kebab"},{"column":"tag","relation":"equals","condition":"Roast"},{"column":"tag","relation":"equals","condition":"Roasts"},{"column":"tag","relation":"equals","condition":"Roasts \u0026 Whole Cuts"},{"column":"tag","relation":"equals","condition":"lamb Leg_Leg Roast"},{"column":"tag","relation":"equals","condition":"BBQ"}],"published_scope":"global","image":{"created_at":"2026-04-21T16:37:21+10:00","alt":"Packaged Angus beef burger from Diamantina on a marble surface","width":2016,"height":1512,"src":"\/\/www.peteraugustus.com.au\/cdn\/shop\/collections\/DiamantinaAngusBurger_1.webp?v=1779335541"}}]
16kg Black Onyx rump cap SB-5, 230 day grain finished. Reliable eating quality, good flavour and consistent performance for value-driven wholesale use.
16kg Bulk Box - Black Onyx Rump Cap Whole SB-5
is backordered and will ship as soon as it is back in stock.
Pickup available at Peter Augustus Store Camp Hill
Usually ready in 24 hours
16kg Bulk Box - Black Onyx Rump Cap Whole SB-5
Peter Augustus Store Camp Hill
Pickup available,
Usually ready in 24 hours
16 Samuel Street Shop 2/7 Camp Hill Marketplace Camp Hill QLD 4152 Australia
16kg Bulk Box - Black Onyx Rump Cap Whole SB-5
is backordered and will ship as soon as it is back in stock.
Get cuts tailored to your kitchen
Want it portioned a certain way? Add your cutting and packing instructions in the order note at checkout. Our expert butchers are more than glad to process it for you.
Order summary · Add order note
Cutting and packing instructions, for example portion the rump into 300g steaks and vacuum pack in pairs.
Buying in bulk for a venue?
Open a wholesale account
Restaurants, cafes and caterers buy our premium beef in bulk at trade pricing on volume. Net terms for approved accounts, a dedicated account manager, and the same consistent quality on every delivery.
Trade pricing applies once your account is approved. Prices exclude GST and delivery.
Buy 16kg Bulk Box - Black Onyx Rump Cap Whole SB-5
Value-driven Black Onyx rump cap offering reliable eating quality, solid marbling, and consistent performance for wholesale kitchens.
Diamantina's 16kg Bulk Box - Black Onyx Rump Cap Whole SB-5 offers a reliable eating quality with a solid marbling score of SB-5. Our Black Onyx Rump Cap, harvested from grain-finished cattle, delivers an exceptional texture and flavour profile. The 230-day grain finishing enhances tenderness and imparts a rich beef flavour, making it a cost-effective option for those seeking consistent performance. Sourced from an Australian family-owned operation, our Black Onyx Rump Cap ensures freshness and quality, perfect for roasting or slicing into steak portions.
Ideal for chefs and catering businesses, our Black Onyx Rump Cap Whole SB-5 meets the demand for high-quality beef with its consistent texture and good beef flavour. This bulk box is perfect for those who require larger quantities without compromising on quality. Whether you're serving a gourmet meal or hosting a large gathering, our Black Onyx beef satisfies palates while remaining budget-friendly. Confidently choose our rump cap for your next culinary endeavour and experience the exceptional quality firsthand. Buy now and enjoy the taste of premium Australian beef.
Product Overview
16kg bulk box of Black Onyx rump cap whole (SB-5)
Grain finished for a minimum of 230 days
Cost-effective option with dependable eating quality
Good beef flavour with consistent texture
Australian family-owned
Why Choose 16kg Bulk Box - Black Onyx Rump Cap Whole SB-5?
Our 16kg Bulk Box - Black Onyx Rump Cap Whole SB-5 provides excellent value with its consistent marbling and reliable eating quality.
Marble score 5 ensures superior taste.
Grain finished for a minimum of 230 days.
Boneless for easy preparation and cooking.
Origin from Australia guarantees quality.
Whole form allows versatile cooking methods.
Performance & Quality
SB-5 specification for value-focused grading
Reliable marbling for consistent flavour
Good performance across multiple cooking methods
Consistent results for everyday service
Wholesale Advantages
16kg bulk format for efficient ordering and use
Ideal for slicing, roasting, and steak portions
Strong yield with minimal waste
Cost-effective solution for high-volume operations
Who Should Choose This 16kg Bulk Box - Black Onyx Rump Cap Whole SB-5?
The 16kg Bulk Box - Black Onyx Rump Cap Whole SB-5 is ideal for caterers and restaurant owners seeking quality and volume. Our Black Onyx Rump Cap offers consistent performance due to its solid marbling and reliable eating quality.
Caterers who demand bulk quantities of premium beef
Cooking the Black Onyx Rump Cap Whole SB-5 brings out its robust flavours and solid marbling. Proper heat management ensures the fat cap renders perfectly, enhancing taste and tenderness. Resting post-cooking is vital to achieve optimal juiciness, making each bite satisfying. Let's the best methods to cook our premium cut to perfection.
Pan Sear: Use medium-high heat. Sear each side for 3-4 minutes until the crust forms. Rest for 5-10 minutes to ensure juices redistribute.
Grill: Preheat to medium. Cook for 10-15 minutes per side, ensuring even caramelisation. Allow to rest after grilling to tenderness.
BBQ: Use indirect heat. Roast for 20-25 minutes per side, allowing the fat to render slowly. Rest after cooking to flavour absorption.
Oven: Preheat to 220°C. Roast for 25-30 minutes, then rest. This seals in moisture, ensuring a juicy finish.
By following these methods, you can achieve restaurant-quality results with our Black Onyx Rump Cap. Purchase today to experience the exquisite taste and texture.
Delivery & Storage
Delivered fresh chilled in vacuum-sealed packaging for maximum freshness.
Store refrigerated at 0–4°C
Consume by the use-by date or freeze on arrival
Keep vacuum sealed until ready to use
Thaw under refrigeration before cooking if frozen
Do not thaw at room temperature
Do not refreeze once thawed
Rump
Rump steak is a lean, flavourful cut taken from the hindquarter of the animal. Known for its firm texture and bold beef taste, it’s a versatile favourite that performs well on the grill, in stir-fries, or as a roast. Cut thick for steaks or diced for hearty meals, rump offers value without compromising on quality.
