Tools, Supplies and Equipment for Contractors

Big Rock Supply offers tools, supplies and equipment for contractors and do-it-yourselfers including safety supplies, fall protection, roofing tools, roofing equipment and much more. We guarantee the best price, backed by a dedication to customer service and satisfaction.

Featured Items

Provides easier, safer ladder access through roof hatches; floor, vault and sidewalk doors; and manholes
Price: $275.00
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LadderUP® Safety Post LadderUP® Safety Posts provide easier, safer ladder access through roof hatches; floor, vault and sidewalk doors; and manholes. This telescoping post permanently mounts to the top two rungs of any fixed ladder, providing a positive hand-hold and enabling the user to enter or exit an opening in an upright and balanced position.

A Breakthrough in Hand Roller Design!
Price: $23.95
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The Wrist-Saver roller’s patent pending design allows for proper positioning of your arm, wrist and hand into a neutral, relaxed working position. The Wrist-Saver design uses the power of the whole arm and conserves energy, allowing the user to work longer with less fatigue. The Wrist-Saver roller keeps your wrist in a more comfortable position and your arm moves in a natural motion, helping you to increase leverage and avoid wrist strain.

Pass Through Chest Buckle, Tongue Buckle Leg Straps & Waist
Price: $125.85
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The Guardian Fall Protection "Cyclone Construction Harness" offers overall comfort and styling that is far superior than many other harnesses on the market. Our design engineers took what makes a harness simple and made slight improvements so that you can work more comfortably and with added versatility without breaking the bank. Ed Marquardt, President of Guardian Fall Protection, says "The Cyclone Series will deliver guaranteed satisfaction." The harness features ultra-flow padding that...

Lighted Ends, Yellow with Blue Stripe
Price: $62.95
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Yellow with Blue Stripe with Lighted End. 100' Cord length 12 Guage 15 AMPS Extra Heavy Capacity Flexible from -40 to 140 degree F UL and cUL approved Water/Weather Resistant Lighted end to show power and find outlet easy

New Items

Pneumatic Power. Cuts all popular vinyl siding styles.
Price: $214.15
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Use air power to make fast straight cuts, left circles and squares in all popular vinyl siding styles. A knife-like beveled blade edge and easy scissor action quickly penetrates vinyl siding to start cut. Non-slip bite and 3/8 inch (9.53 mm) jaw opening tackles the lock-seam edge of siding with ease. And the wide opening jaws combined with a 3/4 inch (19.05 mm) cutting length make easy work of cutting through profiles. Malco Vinyl-Cutting TurboShears operate at high or low speeds for the...

Drill accessory cuts all popular vinyl siding styles
Price: $130.85
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Use the powerful assistance of your drill to make fast straight cuts, left circles and squares in all popular vinyl siding styles. A knife-like beveled blade edge and easy scissor action quickly penetrates vinyl siding to start cut. Non-slip bite and 3/8 in. jaw opening tackles the lock-seam edge of siding with ease. The wide opening jaws combined with a 3/4 in. cutting length make easy work of cutting through profiles. Malco Viny-cutting TurboShears operate at high or low speeds for the...

Heavy Duty Metal Cutting performance with a 16 gauge capacity
Price: $221.65
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The Metal-Cutting TurboShear TSA2 quickly attaches to a minimum 14.4-Volt, versatile cordless drill or maximum 7-Amp A/C drill. The unit's driveshaft inserts into a 3/8-in. (10 mm) or 1/2-in. (12.7 mm) chuck. An aluminum cast shear head and telescoping drill clamp offer one-handed control. The shear head may also be safely gripped for additional support. The compact molded polymer clamp adjusts for both length and width of any drill housing. A helical shaped foot permits easy left, right or...

Ultimate tool for fast, easy cuts, any kind of cuts, in most common sheet metals
Price: $206.85
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Use air pressure for unstoppable shearing power in heavy sheet metal up to 18 gauges! Combined with Malco's unique TurboShearHD design, the TSHD1A is the ultimate tool for those who want to make fast, easy cuts, any kind of cuts, in most common sheet metals. This versatile, compact pneumatic shear cuts straight and to the left and is capable of navigating profiles, tight patterns or square corners. Compatible with standard on-the-job or in-the-shop air supply set-ups.Features:18 Gauge...